41313680

素因数分解:

$2^4\times 5^1\times {\mathrm{516421}}^1$

素因数の和:516434

約数の個数: 20

約数和(自身を含む): 96054492

約数和(自身を除く): 54740812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 516421, 1032842, 2065684, 2582105, 4131368, 5164210, 8262736, 10328420, 20656840, 41313680]

約数ペア:

[(1, 41313680), (2, 20656840), (4, 10328420), (5, 8262736), (8, 5164210), (10, 4131368), (16, 2582105), (20, 2065684), (40, 1032842), (80, 516421)]