9570640

素因数分解:

$2^4\times 5^1\times {\mathrm{119633}}^1$

素因数の和:119646

約数の個数: 20

約数和(自身を含む): 22251924

約数和(自身を除く): 12681284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 119633, 239266, 478532, 598165, 957064, 1196330, 1914128, 2392660, 4785320, 9570640]

約数ペア:

[(1, 9570640), (2, 4785320), (4, 2392660), (5, 1914128), (8, 1196330), (10, 957064), (16, 598165), (20, 478532), (40, 239266), (80, 119633)]