22566863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:886

約数の個数: 12

約数和(自身を含む): 24919944

約数和(自身を除く): 2353081

約数列:

[1, 11, 121, 421, 443, 4631, 4873, 50941, 53603, 186503, 2051533, 22566863]

約数ペア:

[(1, 22566863), (11, 2051533), (121, 186503), (421, 53603), (443, 50941), (4631, 4873)]