81109622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3686801}}^1$

素因数の和:3686814

約数の個数: 8

約数和(自身を含む): 132724872

約数和(自身を除く): 51615250

約数列:

[1, 2, 11, 22, 3686801, 7373602, 40554811, 81109622]

約数ペア:

[(1, 81109622), (2, 40554811), (11, 7373602), (22, 3686801)]