22298845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 28224000

約数和(自身を除く): 5925155

約数列:

[1, 5, 23, 97, 115, 485, 1999, 2231, 9995, 11155, 45977, 193903, 229885, 969515, 4459769, 22298845]

約数ペア:

[(1, 22298845), (5, 4459769), (23, 969515), (97, 229885), (115, 193903), (485, 45977), (1999, 11155), (2231, 9995)]