528044188

素因数分解:

$2^2\times 7^2\times {\mathrm{2694103}}^1$

素因数の和:2694121

約数の個数: 18

約数和(自身を含む): 1074947496

約数和(自身を除く): 546903308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2694103, 5388206, 10776412, 18858721, 37717442, 75434884, 132011047, 264022094, 528044188]

約数ペア:

[(1, 528044188), (2, 264022094), (4, 132011047), (7, 75434884), (14, 37717442), (28, 18858721), (49, 10776412), (98, 5388206), (196, 2694103)]