23789986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2441}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 39032928

約数和(自身を除く): 15242942

約数列:

[1, 2, 11, 22, 443, 886, 2441, 4873, 4882, 9746, 26851, 53702, 1081363, 2162726, 11894993, 23789986]

約数ペア:

[(1, 23789986), (2, 11894993), (11, 2162726), (22, 1081363), (443, 53702), (886, 26851), (2441, 9746), (4873, 4882)]