22256245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3089}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 29367360

約数和(自身を除く): 7111115

約数列:

[1, 5, 11, 55, 131, 655, 1441, 3089, 7205, 15445, 33979, 169895, 404659, 2023295, 4451249, 22256245]

約数ペア:

[(1, 22256245), (5, 4451249), (11, 2023295), (55, 404659), (131, 169895), (655, 33979), (1441, 15445), (3089, 7205)]