12854873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 14183424

約数和(自身を除く): 1328551

約数列:

[1, 17, 37, 107, 191, 629, 1819, 3247, 3959, 7067, 20437, 67303, 120139, 347429, 756169, 12854873]

約数ペア:

[(1, 12854873), (17, 756169), (37, 347429), (107, 120139), (191, 67303), (629, 20437), (1819, 7067), (3247, 3959)]