9640982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{709}}^1$

素因数の和:1247

約数の個数: 16

約数和(自身を含む): 15625680

約数和(自身を除く): 5984698

約数列:

[1, 2, 13, 26, 523, 709, 1046, 1418, 6799, 9217, 13598, 18434, 370807, 741614, 4820491, 9640982]

約数ペア:

[(1, 9640982), (2, 4820491), (13, 741614), (26, 370807), (523, 18434), (709, 13598), (1046, 9217), (1418, 6799)]