1322314

素因数分解:

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

素因数の和:250

約数の個数: 24

約数和(自身を含む): 2347488

約数和(自身を除く): 1025174

約数列:

[1, 2, 7, 14, 49, 98, 103, 131, 206, 262, 721, 917, 1442, 1834, 5047, 6419, 10094, 12838, 13493, 26986, 94451, 188902, 661157, 1322314]

約数ペア:

[(1, 1322314), (2, 661157), (7, 188902), (14, 94451), (49, 26986), (98, 13493), (103, 12838), (131, 10094), (206, 6419), (262, 5047), (721, 1834), (917, 1442)]