20117262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304807}}^1$

素因数の和:304823

約数の個数: 16

約数和(自身を含む): 43892352

約数和(自身を除く): 23775090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304807, 609614, 914421, 1828842, 3352877, 6705754, 10058631, 20117262]

約数ペア:

[(1, 20117262), (2, 10058631), (3, 6705754), (6, 3352877), (11, 1828842), (22, 914421), (33, 609614), (66, 304807)]