838140238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1\times {\mathrm{11197}}^1$

素因数の和:14091

約数の個数: 16

約数和(自身を含む): 1354510080

約数和(自身を除く): 516369842

約数列:

[1, 2, 13, 26, 2879, 5758, 11197, 22394, 37427, 74854, 145561, 291122, 32236163, 64472326, 419070119, 838140238]

約数ペア:

[(1, 838140238), (2, 419070119), (13, 64472326), (26, 32236163), (2879, 291122), (5758, 145561), (11197, 74854), (22394, 37427)]