128823396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{825791}}^1$

素因数の和:825811

約数の個数: 24

約数和(自身を含む): 323710464

約数和(自身を除く): 194887068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 825791, 1651582, 2477373, 3303164, 4954746, 9909492, 10735283, 21470566, 32205849, 42941132, 64411698, 128823396]

約数ペア:

[(1, 128823396), (2, 64411698), (3, 42941132), (4, 32205849), (6, 21470566), (12, 10735283), (13, 9909492), (26, 4954746), (39, 3303164), (52, 2477373), (78, 1651582), (156, 825791)]