23722190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57859}}^1$

素因数の和:57907

約数の個数: 16

約数和(自身を含む): 43742160

約数和(自身を除く): 20019970

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 57859, 115718, 289295, 578590, 2372219, 4744438, 11861095, 23722190]

約数ペア:

[(1, 23722190), (2, 11861095), (5, 4744438), (10, 2372219), (41, 578590), (82, 289295), (205, 115718), (410, 57859)]