14965820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18251}}^1$

素因数の和:18301

約数の個数: 24

約数和(自身を含む): 32196528

約数和(自身を除く): 17230708

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 18251, 36502, 73004, 91255, 182510, 365020, 748291, 1496582, 2993164, 3741455, 7482910, 14965820]

約数ペア:

[(1, 14965820), (2, 7482910), (4, 3741455), (5, 2993164), (10, 1496582), (20, 748291), (41, 365020), (82, 182510), (164, 91255), (205, 73004), (410, 36502), (820, 18251)]