19942034116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{121597769}}^1$

素因数の和:121597814

約数の個数: 12

約数和(自身を含む): 35749744380

約数和(自身を除く): 15807710264

約数列:

[1, 2, 4, 41, 82, 164, 121597769, 243195538, 486391076, 4985508529, 9971017058, 19942034116]

約数ペア:

[(1, 19942034116), (2, 9971017058), (4, 4985508529), (41, 486391076), (82, 243195538), (164, 121597769)]