13613585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 17449344

約数和(自身を除く): 3835759

約数列:

[1, 5, 23, 43, 115, 215, 989, 2753, 4945, 13765, 63319, 118379, 316595, 591895, 2722717, 13613585]

約数ペア:

[(1, 13613585), (5, 2722717), (23, 591895), (43, 316595), (115, 118379), (215, 63319), (989, 13765), (2753, 4945)]