13460252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 25479216

約数和(自身を除く): 12018964

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 827, 1252, 1654, 3308, 4069, 8138, 10751, 16276, 21502, 43004, 258851, 517702, 1035404, 3365063, 6730126, 13460252]

約数ペア:

[(1, 13460252), (2, 6730126), (4, 3365063), (13, 1035404), (26, 517702), (52, 258851), (313, 43004), (626, 21502), (827, 16276), (1252, 10751), (1654, 8138), (3308, 4069)]