1196140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5437}}^1$

素因数の和:5457

約数の個数: 24

約数和(自身を含む): 2740752

約数和(自身を除く): 1544612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5437, 10874, 21748, 27185, 54370, 59807, 108740, 119614, 239228, 299035, 598070, 1196140]

約数ペア:

[(1, 1196140), (2, 598070), (4, 299035), (5, 239228), (10, 119614), (11, 108740), (20, 59807), (22, 54370), (44, 27185), (55, 21748), (110, 10874), (220, 5437)]