426245612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8197031}}^1$

素因数の和:8197048

約数の個数: 12

約数和(自身を含む): 803309136

約数和(自身を除く): 377063524

約数列:

[1, 2, 4, 13, 26, 52, 8197031, 16394062, 32788124, 106561403, 213122806, 426245612]

約数ペア:

[(1, 426245612), (2, 213122806), (4, 106561403), (13, 32788124), (26, 16394062), (52, 8197031)]