13196752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{20117}}^1$

素因数の和:20166

約数の個数: 20

約数和(自身を含む): 26193636

約数和(自身を除く): 12996884

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 20117, 40234, 80468, 160936, 321872, 824797, 1649594, 3299188, 6598376, 13196752]

約数ペア:

[(1, 13196752), (2, 6598376), (4, 3299188), (8, 1649594), (16, 824797), (41, 321872), (82, 160936), (164, 80468), (328, 40234), (656, 20117)]