40341152

素因数分解:

$2^5\times {\mathrm{1260661}}^1$

素因数の和:1260671

約数の個数: 12

約数和(自身を含む): 79421706

約数和(自身を除く): 39080554

約数列:

[1, 2, 4, 8, 16, 32, 1260661, 2521322, 5042644, 10085288, 20170576, 40341152]

約数ペア:

[(1, 40341152), (2, 20170576), (4, 10085288), (8, 5042644), (16, 2521322), (32, 1260661)]