12352907

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 14995200

約数和(自身を除く): 2642293

約数列:

[1, 7, 19, 131, 133, 709, 917, 2489, 4963, 13471, 17423, 92879, 94297, 650153, 1764701, 12352907]

約数ペア:

[(1, 12352907), (7, 1764701), (19, 650153), (131, 94297), (133, 92879), (709, 17423), (917, 13471), (2489, 4963)]