12104414

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20107}}^1$

素因数の和:20159

約数の個数: 16

約数和(自身を含む): 21234048

約数和(自身を除く): 9129634

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 20107, 40214, 140749, 281498, 864601, 1729202, 6052207, 12104414]

約数ペア:

[(1, 12104414), (2, 6052207), (7, 1729202), (14, 864601), (43, 281498), (86, 140749), (301, 40214), (602, 20107)]