38890735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10141}}^1$

素因数の和:10218

約数の個数: 16

約数和(自身を含む): 51115680

約数和(自身を除く): 12224945

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 10141, 50705, 131833, 598319, 659165, 2991595, 7778147, 38890735]

約数ペア:

[(1, 38890735), (5, 7778147), (13, 2991595), (59, 659165), (65, 598319), (295, 131833), (767, 50705), (3835, 10141)]