12530408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{142391}}^1$

素因数の和:142408

約数の個数: 16

約数和(自身を含む): 25630560

約数和(自身を除く): 13100152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 142391, 284782, 569564, 1139128, 1566301, 3132602, 6265204, 12530408]

約数ペア:

[(1, 12530408), (2, 6265204), (4, 3132602), (8, 1566301), (11, 1139128), (22, 569564), (44, 284782), (88, 142391)]