20144576078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5669}}^1\times {\mathrm{161521}}^1$

素因数の和:167203

約数の個数: 16

約数和(自身を含む): 32969870640

約数和(自身を除く): 12825294562

約数列:

[1, 2, 11, 22, 5669, 11338, 62359, 124718, 161521, 323042, 1776731, 3553462, 915662549, 1831325098, 10072288039, 20144576078]

約数ペア:

[(1, 20144576078), (2, 10072288039), (11, 1831325098), (22, 915662549), (5669, 3553462), (11338, 1776731), (62359, 323042), (124718, 161521)]