9926960

素因数分解:

$2^4\times 5^1\times {\mathrm{124087}}^1$

素因数の和:124100

約数の個数: 20

約数和(自身を含む): 23080368

約数和(自身を除く): 13153408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 124087, 248174, 496348, 620435, 992696, 1240870, 1985392, 2481740, 4963480, 9926960]

約数ペア:

[(1, 9926960), (2, 4963480), (4, 2481740), (5, 1985392), (8, 1240870), (10, 992696), (16, 620435), (20, 496348), (40, 248174), (80, 124087)]