28848022

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{7333}}^1$

素因数の和:7623

約数の個数: 16

約数和(自身を含む): 49636512

約数和(自身を除く): 20788490

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 7333, 14666, 51331, 102662, 2060573, 4121146, 14424011, 28848022]

約数ペア:

[(1, 28848022), (2, 14424011), (7, 4121146), (14, 2060573), (281, 102662), (562, 51331), (1967, 14666), (3934, 7333)]