23222503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 25574400

約数和(自身を除く): 2351897

約数列:

[1, 19, 31, 89, 443, 589, 1691, 2759, 8417, 13733, 39427, 52421, 260927, 749113, 1222237, 23222503]

約数ペア:

[(1, 23222503), (19, 1222237), (31, 749113), (89, 260927), (443, 52421), (589, 39427), (1691, 13733), (2759, 8417)]