15915604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3967}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 29998080

約数和(自身を除く): 14082476

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 3967, 4012, 7934, 15868, 67439, 134878, 234053, 269756, 468106, 936212, 3978901, 7957802, 15915604]

約数ペア:

[(1, 15915604), (2, 7957802), (4, 3978901), (17, 936212), (34, 468106), (59, 269756), (68, 234053), (118, 134878), (236, 67439), (1003, 15868), (2006, 7934), (3967, 4012)]