19842510479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1\times {\mathrm{17209}}^1$

素因数の和:20090

約数の個数: 16

約数和(自身を含む): 22240551840

約数和(自身を除く): 2398041361

約数列:

[1, 11, 37, 407, 2833, 17209, 31163, 104821, 189299, 636733, 1153031, 7004063, 48753097, 536284067, 1803864589, 19842510479]

約数ペア:

[(1, 19842510479), (11, 1803864589), (37, 536284067), (407, 48753097), (2833, 7004063), (17209, 1153031), (31163, 636733), (104821, 189299)]