7940420929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{591113}}^1$

素因数の和:591240

約数の個数: 16

約数和(自身を含む): 9646980480

約数和(自身を除く): 1706559551

約数列:

[1, 7, 19, 101, 133, 707, 1919, 13433, 591113, 4137791, 11231147, 59702413, 78618029, 417916891, 1134345847, 7940420929]

約数ペア:

[(1, 7940420929), (7, 1134345847), (19, 417916891), (101, 78618029), (133, 59702413), (707, 11231147), (1919, 4137791), (13433, 591113)]