8326630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 16279200

約数和(自身を除く): 7952570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 379, 758, 845, 1690, 1895, 2197, 3790, 4394, 4927, 9854, 10985, 21970, 24635, 49270, 64051, 128102, 320255, 640510, 832663, 1665326, 4163315, 8326630]

約数ペア:

[(1, 8326630), (2, 4163315), (5, 1665326), (10, 832663), (13, 640510), (26, 320255), (65, 128102), (130, 64051), (169, 49270), (338, 24635), (379, 21970), (758, 10985), (845, 9854), (1690, 4927), (1895, 4394), (2197, 3790)]