22050017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 24675840

約数和(自身を除く): 2625823

約数列:

[1, 11, 89, 101, 223, 979, 1111, 2453, 8989, 19847, 22523, 98879, 218317, 247753, 2004547, 22050017]

約数ペア:

[(1, 22050017), (11, 2004547), (89, 247753), (101, 218317), (223, 98879), (979, 22523), (1111, 19847), (2453, 8989)]