8828660

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1847}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 18627840

約数和(自身を除く): 9799180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1847, 2390, 3694, 4780, 7388, 9235, 18470, 36940, 441433, 882866, 1765732, 2207165, 4414330, 8828660]

約数ペア:

[(1, 8828660), (2, 4414330), (4, 2207165), (5, 1765732), (10, 882866), (20, 441433), (239, 36940), (478, 18470), (956, 9235), (1195, 7388), (1847, 4780), (2390, 3694)]