25921412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{589123}}^1$

素因数の和:589138

約数の個数: 12

約数和(自身を含む): 49486416

約数和(自身を除く): 23565004

約数列:

[1, 2, 4, 11, 22, 44, 589123, 1178246, 2356492, 6480353, 12960706, 25921412]

約数ペア:

[(1, 25921412), (2, 12960706), (4, 6480353), (11, 2356492), (22, 1178246), (44, 589123)]