22702589

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 28065408

約数和(自身を除く): 5362819

約数列:

[1, 7, 13, 91, 317, 787, 2219, 4121, 5509, 10231, 28847, 71617, 249479, 1746353, 3243227, 22702589]

約数ペア:

[(1, 22702589), (7, 3243227), (13, 1746353), (91, 249479), (317, 71617), (787, 28847), (2219, 10231), (4121, 5509)]