6681639884

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{23526901}}^1$

素因数の和:23526976

約数の個数: 12

約数和(自身を含む): 11857558608

約数和(自身を除く): 5175918724

約数列:

[1, 2, 4, 71, 142, 284, 23526901, 47053802, 94107604, 1670409971, 3340819942, 6681639884]

約数ペア:

[(1, 6681639884), (2, 3340819942), (4, 1670409971), (71, 94107604), (142, 47053802), (284, 23526901)]