9752780

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1447}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 20555808

約数和(自身を除く): 10803028

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1447, 1685, 2894, 3370, 5788, 6740, 7235, 14470, 28940, 487639, 975278, 1950556, 2438195, 4876390, 9752780]

約数ペア:

[(1, 9752780), (2, 4876390), (4, 2438195), (5, 1950556), (10, 975278), (20, 487639), (337, 28940), (674, 14470), (1348, 7235), (1447, 6740), (1685, 5788), (2894, 3370)]