20164634

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7541}}^1$

素因数の和:7741

約数の個数: 16

約数和(自身を含む): 34753536

約数和(自身を除く): 14588902

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 7541, 15082, 52787, 105574, 1440331, 2880662, 10082317, 20164634]

約数ペア:

[(1, 20164634), (2, 10082317), (7, 2880662), (14, 1440331), (191, 105574), (382, 52787), (1337, 15082), (2674, 7541)]