28295008

素因数分解:

$2^5\times 7^1\times {\mathrm{126317}}^1$

素因数の和:126334

約数の個数: 24

約数和(自身を含む): 63664272

約数和(自身を除く): 35369264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 126317, 252634, 505268, 884219, 1010536, 1768438, 2021072, 3536876, 4042144, 7073752, 14147504, 28295008]

約数ペア:

[(1, 28295008), (2, 14147504), (4, 7073752), (7, 4042144), (8, 3536876), (14, 2021072), (16, 1768438), (28, 1010536), (32, 884219), (56, 505268), (112, 252634), (224, 126317)]