123085564

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{74507}}^1$

素因数の和:74577

約数の個数: 24

約数和(自身を含む): 250346880

約数和(自身を除く): 127261316

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 74507, 149014, 298028, 521549, 1043098, 2086196, 4395913, 8791826, 17583652, 30771391, 61542782, 123085564]

約数ペア:

[(1, 123085564), (2, 61542782), (4, 30771391), (7, 17583652), (14, 8791826), (28, 4395913), (59, 2086196), (118, 1043098), (236, 521549), (413, 298028), (826, 149014), (1652, 74507)]