20176830854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{226813}}^1$

素因数の和:229175

約数の個数: 16

約数和(自身を含む): 31871903280

約数和(自身を除く): 11695072426

約数列:

[1, 2, 19, 38, 2341, 4682, 44479, 88958, 226813, 453626, 4309447, 8618894, 530969233, 1061938466, 10088415427, 20176830854]

約数ペア:

[(1, 20176830854), (2, 10088415427), (19, 1061938466), (38, 530969233), (2341, 8618894), (4682, 4309447), (44479, 453626), (88958, 226813)]