11406040

素因数分解:

$2^3\times 5^1\times {\mathrm{285151}}^1$

素因数の和:285162

約数の個数: 16

約数和(自身を含む): 25663680

約数和(自身を除く): 14257640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 285151, 570302, 1140604, 1425755, 2281208, 2851510, 5703020, 11406040]

約数ペア:

[(1, 11406040), (2, 5703020), (4, 2851510), (5, 2281208), (8, 1425755), (10, 1140604), (20, 570302), (40, 285151)]