15100358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 28848960

約数和(自身を除く): 13748602

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 2861, 5278, 5722, 20027, 37193, 40054, 74386, 82969, 165938, 260351, 520702, 580783, 1078597, 1161566, 2157194, 7550179, 15100358]

約数ペア:

[(1, 15100358), (2, 7550179), (7, 2157194), (13, 1161566), (14, 1078597), (26, 580783), (29, 520702), (58, 260351), (91, 165938), (182, 82969), (203, 74386), (377, 40054), (406, 37193), (754, 20027), (2639, 5722), (2861, 5278)]