129554126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{70181}}^1$

素因数の和:70267

約数の個数: 16

約数和(自身を含む): 212230368

約数和(自身を除く): 82676242

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 70181, 140362, 912353, 1824706, 4982851, 9965702, 64777063, 129554126]

約数ペア:

[(1, 129554126), (2, 64777063), (13, 9965702), (26, 4982851), (71, 1824706), (142, 912353), (923, 140362), (1846, 70181)]