38816998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{4211}}^1$

素因数の和:4643

約数の個数: 16

約数和(自身を含む): 63685440

約数和(自身を除く): 24868442

約数列:

[1, 2, 11, 22, 419, 838, 4211, 4609, 8422, 9218, 46321, 92642, 1764409, 3528818, 19408499, 38816998]

約数ペア:

[(1, 38816998), (2, 19408499), (11, 3528818), (22, 1764409), (419, 92642), (838, 46321), (4211, 9218), (4609, 8422)]