552214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 908208

約数和(自身を除く): 355994

約数列:

[1, 2, 13, 26, 67, 134, 317, 634, 871, 1742, 4121, 8242, 21239, 42478, 276107, 552214]

約数ペア:

[(1, 552214), (2, 276107), (13, 42478), (26, 21239), (67, 8242), (134, 4121), (317, 1742), (634, 871)]