I divisori di 1989988 sono 72, elencati qui di seguito: 1; 2; 4; 7; 11; 13; 14; 22; 26; 28; 44; 49; 52; 71; 77; 91; 98; 142; 143; 154; 182; 196; 284; 286; 308; 364; 497; 539; 572; 637; 781; 923; 994; 1001; 1078; 1274; 1562; 1846; 1988; 2002; 2156; 2548; 3124; 3479; 3692; 4004; 5467; 6461; 6958; 7007; 10153; 10934; 12922; 13916; 14014; 20306; 21868; 25844; 28028; 38269; 40612; 45227; 71071; 76538; 90454; 142142; 153076; 180908; 284284; 497497; 994994; 1989988
1989969, 1989970, 1989971, 1989972, 1989973, 1989974, 1989975, 1989976, 1989977, 1989978, 1989979, 1989980, 1989981, 1989982, 1989983, 1989984, 1989985, 1989986, 1989987, 1989989, 1989990, 1989991, 1989992, 1989993, 1989994, 1989995, 1989996, 1989997, 1989998, 1989999, 1990000, 1990001, 1990002, 1990003, 1990004, 1990005, 1990006, 1990007