10985080

素因数分解:

$2^3\times 5^1\times {\mathrm{274627}}^1$

素因数の和:274638

約数の個数: 16

約数和(自身を含む): 24716520

約数和(自身を除く): 13731440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 274627, 549254, 1098508, 1373135, 2197016, 2746270, 5492540, 10985080]

約数ペア:

[(1, 10985080), (2, 5492540), (4, 2746270), (5, 2197016), (8, 1373135), (10, 1098508), (20, 549254), (40, 274627)]