22192852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{45853}}^1$

素因数の和:45879

約数の個数: 18

約数和(自身を含む): 42690074

約数和(自身を除く): 20497222

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 45853, 91706, 183412, 504383, 1008766, 2017532, 5548213, 11096426, 22192852]

約数ペア:

[(1, 22192852), (2, 11096426), (4, 5548213), (11, 2017532), (22, 1008766), (44, 504383), (121, 183412), (242, 91706), (484, 45853)]