9879496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 20386080

約数和(自身を除く): 10506584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 857, 1048, 1441, 1714, 2882, 3428, 5764, 6856, 9427, 11528, 18854, 37708, 75416, 112267, 224534, 449068, 898136, 1234937, 2469874, 4939748, 9879496]

約数ペア:

[(1, 9879496), (2, 4939748), (4, 2469874), (8, 1234937), (11, 898136), (22, 449068), (44, 224534), (88, 112267), (131, 75416), (262, 37708), (524, 18854), (857, 11528), (1048, 9427), (1441, 6856), (1714, 5764), (2882, 3428)]