13992538

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2098

約数の個数: 24

約数和(自身を含む): 24771744

約数和(自身を除く): 10779206

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 2011, 3479, 4022, 6958, 14077, 28154, 98539, 142781, 197078, 285562, 999467, 1998934, 6996269, 13992538]

約数ペア:

[(1, 13992538), (2, 6996269), (7, 1998934), (14, 999467), (49, 285562), (71, 197078), (98, 142781), (142, 98539), (497, 28154), (994, 14077), (2011, 6958), (3479, 4022)]