27109258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42491}}^1$

素因数の和:42533

約数の個数: 16

約数和(自身を含む): 45891360

約数和(自身を除く): 18782102

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 42491, 84982, 467401, 934802, 1232239, 2464478, 13554629, 27109258]

約数ペア:

[(1, 27109258), (2, 13554629), (11, 2464478), (22, 1232239), (29, 934802), (58, 467401), (319, 84982), (638, 42491)]