4889078084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{10101401}}^1$

素因数の和:10101427

約数の個数: 18

約数和(自身を含む): 9404405262

約数和(自身を除く): 4515327178

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 10101401, 20202802, 40405604, 111115411, 222230822, 444461644, 1222269521, 2444539042, 4889078084]

約数ペア:

[(1, 4889078084), (2, 2444539042), (4, 1222269521), (11, 444461644), (22, 222230822), (44, 111115411), (121, 40405604), (242, 20202802), (484, 10101401)]