27830065564

素因数分解:

$2^2\times 7^1\times {\mathrm{993930913}}^1$

素因数の和:993930924

約数の個数: 12

約数和(自身を含む): 55660131184

約数和(自身を除く): 27830065620

約数列:

[1, 2, 4, 7, 14, 28, 993930913, 1987861826, 3975723652, 6957516391, 13915032782, 27830065564]

約数ペア:

[(1, 27830065564), (2, 13915032782), (4, 6957516391), (7, 3975723652), (14, 1987861826), (28, 993930913)]