27610418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2833}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 45298656

約数和(自身を除く): 17688238

約数列:

[1, 2, 11, 22, 443, 886, 2833, 4873, 5666, 9746, 31163, 62326, 1255019, 2510038, 13805209, 27610418]

約数ペア:

[(1, 27610418), (2, 13805209), (11, 2510038), (22, 1255019), (443, 62326), (886, 31163), (2833, 9746), (4873, 5666)]