13368782

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 23642112

約数和(自身を除く): 10273330

約数列:

[1, 2, 7, 14, 73, 103, 127, 146, 206, 254, 511, 721, 889, 1022, 1442, 1778, 7519, 9271, 13081, 15038, 18542, 26162, 52633, 64897, 91567, 105266, 129794, 183134, 954913, 1909826, 6684391, 13368782]

約数ペア:

[(1, 13368782), (2, 6684391), (7, 1909826), (14, 954913), (73, 183134), (103, 129794), (127, 105266), (146, 91567), (206, 64897), (254, 52633), (511, 26162), (721, 18542), (889, 15038), (1022, 13081), (1442, 9271), (1778, 7519)]