492765212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{5527}}^1$

素因数の和:6281

約数の個数: 24

約数和(自身を含む): 891555840

約数和(自身を除く): 398790628

約数列:

[1, 2, 4, 31, 62, 124, 719, 1438, 2876, 5527, 11054, 22108, 22289, 44578, 89156, 171337, 342674, 685348, 3973913, 7947826, 15895652, 123191303, 246382606, 492765212]

約数ペア:

[(1, 492765212), (2, 246382606), (4, 123191303), (31, 15895652), (62, 7947826), (124, 3973913), (719, 685348), (1438, 342674), (2876, 171337), (5527, 89156), (11054, 44578), (22108, 22289)]