20170582448

素因数分解:

$2^4\times {\mathrm{1260661403}}^1$

素因数の和:1260661411

約数の個数: 10

約数和(自身を含む): 39080503524

約数和(自身を除く): 18909921076

約数列:

[1, 2, 4, 8, 16, 1260661403, 2521322806, 5042645612, 10085291224, 20170582448]

約数ペア:

[(1, 20170582448), (2, 10085291224), (4, 5042645612), (8, 2521322806), (16, 1260661403)]