18528684

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{2447}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 43319808

約数和(自身を除く): 24791124

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2447, 2524, 3786, 4894, 7341, 7572, 9788, 14682, 29364, 1544057, 3088114, 4632171, 6176228, 9264342, 18528684]

約数ペア:

[(1, 18528684), (2, 9264342), (3, 6176228), (4, 4632171), (6, 3088114), (12, 1544057), (631, 29364), (1262, 14682), (1893, 9788), (2447, 7572), (2524, 7341), (3786, 4894)]