11156585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 14815872

約数和(自身を除く): 3659287

約数列:

[1, 5, 11, 55, 71, 355, 781, 2857, 3905, 14285, 31427, 157135, 202847, 1014235, 2231317, 11156585]

約数ペア:

[(1, 11156585), (5, 2231317), (11, 1014235), (55, 202847), (71, 157135), (355, 31427), (781, 14285), (2857, 3905)]