23617724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6397}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 45144288

約数和(自身を除く): 21526564

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 6397, 12794, 25588, 83161, 166322, 332644, 454187, 908374, 1816748, 5904431, 11808862, 23617724]

約数ペア:

[(1, 23617724), (2, 11808862), (4, 5904431), (13, 1816748), (26, 908374), (52, 454187), (71, 332644), (142, 166322), (284, 83161), (923, 25588), (1846, 12794), (3692, 6397)]