15131524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 28159040

約数和(自身を除く): 13027516

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1933, 1957, 3866, 3914, 7732, 7828, 36727, 73454, 146908, 199099, 398198, 796396, 3782881, 7565762, 15131524]

約数ペア:

[(1, 15131524), (2, 7565762), (4, 3782881), (19, 796396), (38, 398198), (76, 199099), (103, 146908), (206, 73454), (412, 36727), (1933, 7828), (1957, 7732), (3866, 3914)]