4142448001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{661}}^2$

素因数の和:1840

約数の個数: 12

約数和(自身を含む): 4375830000

約数和(自身を除く): 233381999

約数列:

[1, 19, 499, 661, 9481, 12559, 329839, 436921, 6266941, 8301499, 218023579, 4142448001]

約数ペア:

[(1, 4142448001), (19, 218023579), (499, 8301499), (661, 6266941), (9481, 436921), (12559, 329839)]