20343786122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1\times {\mathrm{418993}}^1$

素因数の和:421213

約数の個数: 16

約数和(自身を含む): 33304995072

約数和(自身を除く): 12961208950

約数列:

[1, 2, 11, 22, 2207, 4414, 24277, 48554, 418993, 837986, 4608923, 9217846, 924717551, 1849435102, 10171893061, 20343786122]

約数ペア:

[(1, 20343786122), (2, 10171893061), (11, 1849435102), (22, 924717551), (2207, 9217846), (4414, 4608923), (24277, 837986), (48554, 418993)]