41564848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199831}}^1$

素因数の和:199852

約数の個数: 20

約数和(自身を含む): 86727088

約数和(自身を除く): 45162240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 199831, 399662, 799324, 1598648, 2597803, 3197296, 5195606, 10391212, 20782424, 41564848]

約数ペア:

[(1, 41564848), (2, 20782424), (4, 10391212), (8, 5195606), (13, 3197296), (16, 2597803), (26, 1598648), (52, 799324), (104, 399662), (208, 199831)]