30660872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{348419}}^1$

素因数の和:348436

約数の個数: 16

約数和(自身を含む): 62715600

約数和(自身を除く): 32054728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 348419, 696838, 1393676, 2787352, 3832609, 7665218, 15330436, 30660872]

約数ペア:

[(1, 30660872), (2, 15330436), (4, 7665218), (8, 3832609), (11, 2787352), (22, 1393676), (44, 696838), (88, 348419)]