20064048242

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4668229}}^1$

素因数の和:4668545

約数の個数: 16

約数和(自身を含む): 34507556160

約数和(自身を除く): 14443507918

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 4668229, 9336458, 32677603, 65355206, 1433146303, 2866292606, 10032024121, 20064048242]

約数ペア:

[(1, 20064048242), (2, 10032024121), (7, 2866292606), (14, 1433146303), (307, 65355206), (614, 32677603), (2149, 9336458), (4298, 4668229)]