20013288

素因数分解:

$2^3\times 3^1\times {\mathrm{833887}}^1$

素因数の和:833896

約数の個数: 16

約数和(自身を含む): 50033280

約数和(自身を除く): 30019992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 833887, 1667774, 2501661, 3335548, 5003322, 6671096, 10006644, 20013288]

約数ペア:

[(1, 20013288), (2, 10006644), (3, 6671096), (4, 5003322), (6, 3335548), (8, 2501661), (12, 1667774), (24, 833887)]