22900865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12149}}^1$

素因数の和:12196

約数の個数: 16

約数和(自身を含む): 30618000

約数和(自身を除く): 7717135

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 12149, 60745, 157937, 352321, 789685, 1761605, 4580173, 22900865]

約数ペア:

[(1, 22900865), (5, 4580173), (13, 1761605), (29, 789685), (65, 352321), (145, 157937), (377, 60745), (1885, 12149)]