13288196819

素因数分解:

${\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{489743}}^1$

素因数の和:490417

約数の個数: 8

約数和(自身を含む): 13618801152

約数和(自身を除く): 330604333

約数列:

[1, 43, 631, 27133, 489743, 21058949, 309027833, 13288196819]

約数ペア:

[(1, 13288196819), (43, 309027833), (631, 21058949), (27133, 489743)]