13412042

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 23721984

約数和(自身を除く): 10309942

約数列:

[1, 2, 7, 14, 71, 103, 131, 142, 206, 262, 497, 721, 917, 994, 1442, 1834, 7313, 9301, 13493, 14626, 18602, 26986, 51191, 65107, 94451, 102382, 130214, 188902, 958003, 1916006, 6706021, 13412042]

約数ペア:

[(1, 13412042), (2, 6706021), (7, 1916006), (14, 958003), (71, 188902), (103, 130214), (131, 102382), (142, 94451), (206, 65107), (262, 51191), (497, 26986), (721, 18602), (917, 14626), (994, 13493), (1442, 9301), (1834, 7313)]