57334442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18749}}^1$

素因数の和:18901

約数の個数: 16

約数和(自身を含む): 94500000

約数和(自身を除く): 37165558

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 18749, 37498, 206239, 412478, 2606111, 5212222, 28667221, 57334442]

約数ペア:

[(1, 57334442), (2, 28667221), (11, 5212222), (22, 2606111), (139, 412478), (278, 206239), (1529, 37498), (3058, 18749)]