31369960942

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1\times {\mathrm{99961}}^1$

素因数の和:101043

約数の個数: 16

約数和(自身を含む): 47379588912

約数和(自身を除く): 16009627970

約数列:

[1, 2, 173, 346, 907, 1814, 99961, 156911, 199922, 313822, 17293253, 34586506, 90664627, 181329254, 15684980471, 31369960942]

約数ペア:

[(1, 31369960942), (2, 15684980471), (173, 181329254), (346, 90664627), (907, 34586506), (1814, 17293253), (99961, 313822), (156911, 199922)]