8502160

素因数分解:

$2^4\times 5^1\times {\mathrm{106277}}^1$

素因数の和:106290

約数の個数: 20

約数和(自身を含む): 19767708

約数和(自身を除く): 11265548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 106277, 212554, 425108, 531385, 850216, 1062770, 1700432, 2125540, 4251080, 8502160]

約数ペア:

[(1, 8502160), (2, 4251080), (4, 2125540), (5, 1700432), (8, 1062770), (10, 850216), (16, 531385), (20, 425108), (40, 212554), (80, 106277)]