12678741922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8669}}^1\times {\mathrm{9497}}^1$

素因数の和:18186

約数の個数: 32

約数和(自身を含む): 23716126080

約数和(自身を除く): 11037384158

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8669, 9497, 17338, 18994, 60683, 66479, 95359, 104467, 121366, 132958, 190718, 208934, 667513, 731269, 1335026, 1462538, 82329493, 164658986, 576306451, 905624423, 1152612902, 1811248846, 6339370961, 12678741922]

約数ペア:

[(1, 12678741922), (2, 6339370961), (7, 1811248846), (11, 1152612902), (14, 905624423), (22, 576306451), (77, 164658986), (154, 82329493), (8669, 1462538), (9497, 1335026), (17338, 731269), (18994, 667513), (60683, 208934), (66479, 190718), (95359, 132958), (104467, 121366)]