26688794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1979}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 43765920

約数和(自身を除く): 17077126

約数列:

[1, 2, 11, 22, 613, 1226, 1979, 3958, 6743, 13486, 21769, 43538, 1213127, 2426254, 13344397, 26688794]

約数ペア:

[(1, 26688794), (2, 13344397), (11, 2426254), (22, 1213127), (613, 43538), (1226, 21769), (1979, 13486), (3958, 6743)]