4439981

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 5531904

約数和(自身を除く): 1091923

約数列:

[1, 7, 13, 91, 97, 503, 679, 1261, 3521, 6539, 8827, 45773, 48791, 341537, 634283, 4439981]

約数ペア:

[(1, 4439981), (7, 634283), (13, 341537), (91, 48791), (97, 45773), (503, 8827), (679, 6539), (1261, 3521)]