22158554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1789}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 36344160

約数和(自身を除く): 14185606

約数列:

[1, 2, 11, 22, 563, 1126, 1789, 3578, 6193, 12386, 19679, 39358, 1007207, 2014414, 11079277, 22158554]

約数ペア:

[(1, 22158554), (2, 11079277), (11, 2014414), (22, 1007207), (563, 39358), (1126, 19679), (1789, 12386), (3578, 6193)]