126895802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{11071}}^1$

素因数の和:11605

約数の個数: 16

約数和(自身を含む): 208065024

約数和(自身を除く): 81169222

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11071, 11462, 22142, 121781, 243562, 5767991, 11535982, 63447901, 126895802]

約数ペア:

[(1, 126895802), (2, 63447901), (11, 11535982), (22, 5767991), (521, 243562), (1042, 121781), (5731, 22142), (11071, 11462)]