122930764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{11131}}^1$

素因数の和:11397

約数の個数: 24

約数和(自身を含む): 235642176

約数和(自身を除く): 112711412

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 11131, 22262, 44524, 122441, 244882, 489764, 2793881, 5587762, 11175524, 30732691, 61465382, 122930764]

約数ペア:

[(1, 122930764), (2, 61465382), (4, 30732691), (11, 11175524), (22, 5587762), (44, 2793881), (251, 489764), (502, 244882), (1004, 122441), (2761, 44524), (5522, 22262), (11044, 11131)]