25091226

素因数分解:

$2^1\times 3^2\times {\mathrm{1393957}}^1$

素因数の和:1393965

約数の個数: 12

約数和(自身を含む): 54364362

約数和(自身を除く): 29273136

約数列:

[1, 2, 3, 6, 9, 18, 1393957, 2787914, 4181871, 8363742, 12545613, 25091226]

約数ペア:

[(1, 25091226), (2, 12545613), (3, 8363742), (6, 4181871), (9, 2787914), (18, 1393957)]