40758554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9151}}^1$

素因数の和:9301

約数の個数: 16

約数和(自身を含む): 65235456

約数和(自身を除く): 24476902

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 9151, 18302, 155567, 311134, 1198781, 2397562, 20379277, 40758554]

約数ペア:

[(1, 40758554), (2, 20379277), (17, 2397562), (34, 1198781), (131, 311134), (262, 155567), (2227, 18302), (4454, 9151)]