15909044

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 28597128

約数和(自身を除く): 12688084

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 577, 1154, 2308, 6893, 13786, 27572, 35197, 65201, 70394, 130402, 140788, 260804, 3977261, 7954522, 15909044]

約数ペア:

[(1, 15909044), (2, 7954522), (4, 3977261), (61, 260804), (113, 140788), (122, 130402), (226, 70394), (244, 65201), (452, 35197), (577, 27572), (1154, 13786), (2308, 6893)]