11886040

素因数分解:

$2^3\times 5^1\times {\mathrm{297151}}^1$

素因数の和:297162

約数の個数: 16

約数和(自身を含む): 26743680

約数和(自身を除く): 14857640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 297151, 594302, 1188604, 1485755, 2377208, 2971510, 5943020, 11886040]

約数ペア:

[(1, 11886040), (2, 5943020), (4, 2971510), (5, 2377208), (8, 1485755), (10, 1188604), (20, 594302), (40, 297151)]