15808474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6359}}^1$

素因数の和:6485

約数の個数: 16

約数和(自身を含む): 26101440

約数和(自身を除く): 10292966

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 6359, 12718, 69949, 139898, 718567, 1437134, 7904237, 15808474]

約数ペア:

[(1, 15808474), (2, 7904237), (11, 1437134), (22, 718567), (113, 139898), (226, 69949), (1243, 12718), (2486, 6359)]