22194579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15641}}^1$

素因数の和:15698

約数の個数: 16

約数和(自身を含む): 33035904

約数和(自身を除く): 10841325

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 15641, 46923, 172051, 516153, 672563, 2017689, 7398193, 22194579]

約数ペア:

[(1, 22194579), (3, 7398193), (11, 2017689), (33, 672563), (43, 516153), (129, 172051), (473, 46923), (1419, 15641)]