39390091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 44220960

約数和(自身を除く): 4830869

約数列:

[1, 13, 29, 163, 377, 641, 2119, 4727, 8333, 18589, 61451, 104483, 241657, 1358279, 3030007, 39390091]

約数ペア:

[(1, 39390091), (13, 3030007), (29, 1358279), (163, 241657), (377, 104483), (641, 61451), (2119, 18589), (4727, 8333)]