31994314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1693}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 52446240

約数和(自身を除く): 20451926

約数列:

[1, 2, 11, 22, 859, 1693, 1718, 3386, 9449, 18623, 18898, 37246, 1454287, 2908574, 15997157, 31994314]

約数ペア:

[(1, 31994314), (2, 15997157), (11, 2908574), (22, 1454287), (859, 37246), (1693, 18898), (1718, 18623), (3386, 9449)]