I divisori di 280028 sono 24, elencati qui di seguito: 1; 2; 4; 7; 14; 28; 73; 137; 146; 274; 292; 511; 548; 959; 1022; 1918; 2044; 3836; 10001; 20002; 40004; 70007; 140014; 280028
280009, 280010, 280011, 280012, 280013, 280014, 280015, 280016, 280017, 280018, 280019, 280020, 280021, 280022, 280023, 280024, 280025, 280026, 280027, 280029, 280030, 280031, 280032, 280033, 280034, 280035, 280036, 280037, 280038, 280039, 280040, 280041, 280042, 280043, 280044, 280045, 280046, 280047