13190202

素因数分解:

$2^1\times 3^4\times {\mathrm{81421}}^1$

素因数の和:81435

約数の個数: 20

約数和(自身を含む): 29556186

約数和(自身を除く): 16365984

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 81421, 162842, 244263, 488526, 732789, 1465578, 2198367, 4396734, 6595101, 13190202]

約数ペア:

[(1, 13190202), (2, 6595101), (3, 4396734), (6, 2198367), (9, 1465578), (18, 732789), (27, 488526), (54, 244263), (81, 162842), (162, 81421)]