27778234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{1151}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 45536256

約数和(自身を除く): 17758022

約数列:

[1, 2, 11, 22, 1097, 1151, 2194, 2302, 12067, 12661, 24134, 25322, 1262647, 2525294, 13889117, 27778234]

約数ペア:

[(1, 27778234), (2, 13889117), (11, 2525294), (22, 1262647), (1097, 25322), (1151, 24134), (2194, 12661), (2302, 12067)]