28280726238

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27245401}}^1$

素因数の和:27245579

約数の個数: 16

約数和(自身を含む): 56888399376

約数和(自身を除く): 28607673138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27245401, 54490802, 81736203, 163472406, 4713454373, 9426908746, 14140363119, 28280726238]

約数ペア:

[(1, 28280726238), (2, 14140363119), (3, 9426908746), (6, 4713454373), (173, 163472406), (346, 81736203), (519, 54490802), (1038, 27245401)]