12081584

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{7057}}^1$

素因数の和:7172

約数の個数: 20

約数和(自身を含む): 23630184

約数和(自身を除く): 11548600

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 7057, 14114, 28228, 56456, 112912, 755099, 1510198, 3020396, 6040792, 12081584]

約数ペア:

[(1, 12081584), (2, 6040792), (4, 3020396), (8, 1510198), (16, 755099), (107, 112912), (214, 56456), (428, 28228), (856, 14114), (1712, 7057)]