15461338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 24

約数和(自身を含む): 24601428

約数和(自身を除く): 9140090

約数列:

[1, 2, 37, 43, 74, 86, 113, 226, 1591, 1849, 3182, 3698, 4181, 4859, 8362, 9718, 68413, 136826, 179783, 208937, 359566, 417874, 7730669, 15461338]

約数ペア:

[(1, 15461338), (2, 7730669), (37, 417874), (43, 359566), (74, 208937), (86, 179783), (113, 136826), (226, 68413), (1591, 9718), (1849, 8362), (3182, 4859), (3698, 4181)]