8340508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 16055424

約数和(自身を除く): 7714916

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 1447, 2882, 2894, 5764, 5788, 15917, 31834, 63668, 189557, 379114, 758228, 2085127, 4170254, 8340508]

約数ペア:

[(1, 8340508), (2, 4170254), (4, 2085127), (11, 758228), (22, 379114), (44, 189557), (131, 63668), (262, 31834), (524, 15917), (1441, 5788), (1447, 5764), (2882, 2894)]