28362239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 31349088

約数和(自身を除く): 2986849

約数列:

[1, 17, 37, 67, 629, 673, 1139, 2479, 11441, 24901, 42143, 45091, 423317, 766547, 1668367, 28362239]

約数ペア:

[(1, 28362239), (17, 1668367), (37, 766547), (67, 423317), (629, 45091), (673, 42143), (1139, 24901), (2479, 11441)]