11805160

素因数分解:

$2^3\times 5^1\times {\mathrm{295129}}^1$

素因数の和:295140

約数の個数: 16

約数和(自身を含む): 26561700

約数和(自身を除く): 14756540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 295129, 590258, 1180516, 1475645, 2361032, 2951290, 5902580, 11805160]

約数ペア:

[(1, 11805160), (2, 5902580), (4, 2951290), (5, 2361032), (8, 1475645), (10, 1180516), (20, 590258), (40, 295129)]