22741147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 26903520

約数和(自身を除く): 4162373

約数列:

[1, 11, 13, 143, 169, 941, 1859, 2197, 10351, 12233, 24167, 134563, 159029, 1749319, 2067377, 22741147]

約数ペア:

[(1, 22741147), (11, 2067377), (13, 1749319), (143, 159029), (169, 134563), (941, 24167), (1859, 12233), (2197, 10351)]