20161641073

素因数分解:

$7^1\times {\mathrm{5437}}^1\times {\mathrm{529747}}^1$

素因数の和:535191

約数の個数: 8

約数和(自身を含む): 23046156992

約数和(自身を除く): 2884515919

約数列:

[1, 7, 5437, 38059, 529747, 3708229, 2880234439, 20161641073]

約数ペア:

[(1, 20161641073), (7, 2880234439), (5437, 3708229), (38059, 529747)]