24913330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11310

約数の個数: 32

約数和(自身を含む): 51138864

約数和(自身を除く): 26225534

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 11273, 22546, 56365, 112730, 146549, 191641, 293098, 383282, 732745, 958205, 1465490, 1916410, 2491333, 4982666, 12456665, 24913330]

約数ペア:

[(1, 24913330), (2, 12456665), (5, 4982666), (10, 2491333), (13, 1916410), (17, 1465490), (26, 958205), (34, 732745), (65, 383282), (85, 293098), (130, 191641), (170, 146549), (221, 112730), (442, 56365), (1105, 22546), (2210, 11273)]