40007264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{113657}}^1$

素因数の和:113678

約数の個数: 24

約数和(自身を含む): 85925448

約数和(自身を除く): 45918184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 113657, 227314, 454628, 909256, 1250227, 1818512, 2500454, 3637024, 5000908, 10001816, 20003632, 40007264]

約数ペア:

[(1, 40007264), (2, 20003632), (4, 10001816), (8, 5000908), (11, 3637024), (16, 2500454), (22, 1818512), (32, 1250227), (44, 909256), (88, 454628), (176, 227314), (352, 113657)]