23841290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 47100096

約数和(自身を除く): 23258806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1123, 1930, 2123, 2246, 4246, 5615, 10615, 11230, 12353, 21230, 24706, 61765, 123530, 216739, 433478, 1083695, 2167390, 2384129, 4768258, 11920645, 23841290]

約数ペア:

[(1, 23841290), (2, 11920645), (5, 4768258), (10, 2384129), (11, 2167390), (22, 1083695), (55, 433478), (110, 216739), (193, 123530), (386, 61765), (965, 24706), (1123, 21230), (1930, 12353), (2123, 11230), (2246, 10615), (4246, 5615)]