40109834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{5591}}^1$

素因数の和:5821

約数の個数: 16

約数和(自身を含む): 64017216

約数和(自身を除く): 23907382

約数列:

[1, 2, 17, 34, 211, 422, 3587, 5591, 7174, 11182, 95047, 190094, 1179701, 2359402, 20054917, 40109834]

約数ペア:

[(1, 40109834), (2, 20054917), (17, 2359402), (34, 1179701), (211, 190094), (422, 95047), (3587, 11182), (5591, 7174)]