27298306

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{10103}}^1$

素因数の和:10305

約数の個数: 16

約数和(自身を含む): 47044224

約数和(自身を除く): 19745918

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 10103, 20206, 70721, 141442, 1949879, 3899758, 13649153, 27298306]

約数ペア:

[(1, 27298306), (2, 13649153), (7, 3899758), (14, 1949879), (193, 141442), (386, 70721), (1351, 20206), (2702, 10103)]