12864144

素因数分解:

$2^4\times 3^1\times {\mathrm{268003}}^1$

素因数の和:268014

約数の個数: 20

約数和(自身を含む): 33232496

約数和(自身を除く): 20368352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 268003, 536006, 804009, 1072012, 1608018, 2144024, 3216036, 4288048, 6432072, 12864144]

約数ペア:

[(1, 12864144), (2, 6432072), (3, 4288048), (4, 3216036), (6, 2144024), (8, 1608018), (12, 1072012), (16, 804009), (24, 536006), (48, 268003)]