12656434

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 22404096

約数和(自身を除く): 9747662

約数列:

[1, 2, 7, 14, 67, 103, 131, 134, 206, 262, 469, 721, 917, 938, 1442, 1834, 6901, 8777, 13493, 13802, 17554, 26986, 48307, 61439, 94451, 96614, 122878, 188902, 904031, 1808062, 6328217, 12656434]

約数ペア:

[(1, 12656434), (2, 6328217), (7, 1808062), (14, 904031), (67, 188902), (103, 122878), (131, 96614), (134, 94451), (206, 61439), (262, 48307), (469, 26986), (721, 17554), (917, 13802), (938, 13493), (1442, 8777), (1834, 6901)]