181013326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{6983}}^1$

素因数の和:7995

約数の個数: 16

約数和(自身を含む): 292741344

約数和(自身を除く): 111728018

約数列:

[1, 2, 13, 26, 997, 1994, 6983, 12961, 13966, 25922, 90779, 181558, 6962051, 13924102, 90506663, 181013326]

約数ペア:

[(1, 181013326), (2, 90506663), (13, 13924102), (26, 6962051), (997, 181558), (1994, 90779), (6983, 25922), (12961, 13966)]