1045924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2161}}^1$

素因数の和:2187

約数の個数: 18

約数和(自身を含む): 2012822

約数和(自身を除く): 966898

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2161, 4322, 8644, 23771, 47542, 95084, 261481, 522962, 1045924]

約数ペア:

[(1, 1045924), (2, 522962), (4, 261481), (11, 95084), (22, 47542), (44, 23771), (121, 8644), (242, 4322), (484, 2161)]