40105022

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:875

約数の個数: 16

約数和(自身を含む): 60880560

約数和(自身を除く): 20775538

約数列:

[1, 2, 157, 314, 337, 379, 674, 758, 52909, 59503, 105818, 119006, 127723, 255446, 20052511, 40105022]

約数ペア:

[(1, 40105022), (2, 20052511), (157, 255446), (314, 127723), (337, 119006), (379, 105818), (674, 59503), (758, 52909)]