31641442

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{11833}}^1$

素因数の和:12033

約数の個数: 16

約数和(自身を含む): 54531072

約数和(自身を除く): 22889630

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 11833, 23666, 82831, 165662, 2260103, 4520206, 15820721, 31641442]

約数ペア:

[(1, 31641442), (2, 15820721), (7, 4520206), (14, 2260103), (191, 165662), (382, 82831), (1337, 23666), (2674, 11833)]