25723258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2441}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 42197760

約数和(自身を除く): 16474502

約数列:

[1, 2, 11, 22, 479, 958, 2441, 4882, 5269, 10538, 26851, 53702, 1169239, 2338478, 12861629, 25723258]

約数ペア:

[(1, 25723258), (2, 12861629), (11, 2338478), (22, 1169239), (479, 53702), (958, 26851), (2441, 10538), (4882, 5269)]