22097105

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 27091584

約数和(自身を除く): 4994479

約数列:

[1, 5, 103, 107, 401, 515, 535, 2005, 11021, 41303, 42907, 55105, 206515, 214535, 4419421, 22097105]

約数ペア:

[(1, 22097105), (5, 4419421), (103, 214535), (107, 206515), (401, 55105), (515, 42907), (535, 41303), (2005, 11021)]