22532774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23819}}^1$

素因数の和:23875

約数の個数: 16

約数和(自身を含む): 37730880

約数和(自身を除く): 15198106

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 23819, 47638, 262009, 524018, 1024217, 2048434, 11266387, 22532774]

約数ペア:

[(1, 22532774), (2, 11266387), (11, 2048434), (22, 1024217), (43, 524018), (86, 262009), (473, 47638), (946, 23819)]