133221364

素因数分解:

$2^2\times {\mathrm{1213}}^1\times {\mathrm{27457}}^1$

素因数の和:28674

約数の個数: 12

約数和(自身を含む): 233338084

約数和(自身を除く): 100116720

約数列:

[1, 2, 4, 1213, 2426, 4852, 27457, 54914, 109828, 33305341, 66610682, 133221364]

約数ペア:

[(1, 133221364), (2, 66610682), (4, 33305341), (1213, 109828), (2426, 54914), (4852, 27457)]