8609620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5897}}^1$

素因数の和:5979

約数の個数: 24

約数和(自身を含む): 18330984

約数和(自身を除く): 9721364

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5897, 11794, 23588, 29485, 58970, 117940, 430481, 860962, 1721924, 2152405, 4304810, 8609620]

約数ペア:

[(1, 8609620), (2, 4304810), (4, 2152405), (5, 1721924), (10, 860962), (20, 430481), (73, 117940), (146, 58970), (292, 29485), (365, 23588), (730, 11794), (1460, 5897)]