26297414

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 36

約数和(自身を含む): 47022948

約数和(自身を除く): 20725534

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 338, 643, 1286, 1573, 1859, 3146, 3718, 7073, 8359, 14146, 16718, 20449, 40898, 77803, 91949, 108667, 155606, 183898, 217334, 1011439, 1195337, 2022878, 2390674, 13148707, 26297414]

約数ペア:

[(1, 26297414), (2, 13148707), (11, 2390674), (13, 2022878), (22, 1195337), (26, 1011439), (121, 217334), (143, 183898), (169, 155606), (242, 108667), (286, 91949), (338, 77803), (643, 40898), (1286, 20449), (1573, 16718), (1859, 14146), (3146, 8359), (3718, 7073)]