11643790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40151}}^1$

素因数の和:40187

約数の個数: 16

約数和(自身を含む): 21682080

約数和(自身を除く): 10038290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 40151, 80302, 200755, 401510, 1164379, 2328758, 5821895, 11643790]

約数ペア:

[(1, 11643790), (2, 5821895), (5, 2328758), (10, 1164379), (29, 401510), (58, 200755), (145, 80302), (290, 40151)]