528345412

素因数分解:

$2^2\times 7^1\times {\mathrm{3449}}^1\times {\mathrm{5471}}^1$

素因数の和:8931

約数の個数: 24

約数和(自身を含む): 1057190400

約数和(自身を除く): 528844988

約数列:

[1, 2, 4, 7, 14, 28, 3449, 5471, 6898, 10942, 13796, 21884, 24143, 38297, 48286, 76594, 96572, 153188, 18869479, 37738958, 75477916, 132086353, 264172706, 528345412]

約数ペア:

[(1, 528345412), (2, 264172706), (4, 132086353), (7, 75477916), (14, 37738958), (28, 18869479), (3449, 153188), (5471, 96572), (6898, 76594), (10942, 48286), (13796, 38297), (21884, 24143)]