26640218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11317}}^1$

素因数の和:11437

約数の個数: 16

約数和(自身を含む): 44004384

約数和(自身を除く): 17364166

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 11317, 22634, 124487, 248974, 1210919, 2421838, 13320109, 26640218]

約数ペア:

[(1, 26640218), (2, 13320109), (11, 2421838), (22, 1210919), (107, 248974), (214, 124487), (1177, 22634), (2354, 11317)]