15357604

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 27607608

約数和(自身を除く): 12250004

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 557, 1114, 2228, 6893, 13786, 27572, 33977, 62941, 67954, 125882, 135908, 251764, 3839401, 7678802, 15357604]

約数ペア:

[(1, 15357604), (2, 7678802), (4, 3839401), (61, 251764), (113, 135908), (122, 125882), (226, 67954), (244, 62941), (452, 33977), (557, 27572), (1114, 13786), (2228, 6893)]