129845474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{36209}}^1$

素因数の和:36385

約数の個数: 16

約数和(自身を含む): 213783840

約数和(自身を除く): 83938366

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 36209, 72418, 398299, 796598, 5902067, 11804134, 64922737, 129845474]

約数ペア:

[(1, 129845474), (2, 64922737), (11, 11804134), (22, 5902067), (163, 796598), (326, 398299), (1793, 72418), (3586, 36209)]