22871017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 12

約数和(自身を含む): 25053700

約数和(自身を除く): 2182683

約数列:

[1, 13, 71, 349, 923, 4537, 5041, 24779, 65533, 322127, 1759309, 22871017]

約数ペア:

[(1, 22871017), (13, 1759309), (71, 322127), (349, 65533), (923, 24779), (4537, 5041)]