12282305

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8161}}^1$

素因数の和:8216

約数の個数: 16

約数和(自身を含む): 17238144

約数和(自身を除く): 4955839

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 8161, 40805, 57127, 285635, 350923, 1754615, 2456461, 12282305]

約数ペア:

[(1, 12282305), (5, 2456461), (7, 1754615), (35, 350923), (43, 285635), (215, 57127), (301, 40805), (1505, 8161)]