63621038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8467}}^1$

素因数の和:8516

約数の個数: 24

約数和(自身を含む): 109186392

約数和(自身を除く): 45565354

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 8467, 16934, 110071, 143939, 220142, 287878, 1871207, 2446963, 3742414, 4893926, 31810519, 63621038]

約数ペア:

[(1, 63621038), (2, 31810519), (13, 4893926), (17, 3742414), (26, 2446963), (34, 1871207), (221, 287878), (289, 220142), (442, 143939), (578, 110071), (3757, 16934), (7514, 8467)]