22017906

素因数分解:

$2^1\times 3^4\times {\mathrm{135913}}^1$

素因数の和:135927

約数の個数: 20

約数和(自身を含む): 49336782

約数和(自身を除く): 27318876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 135913, 271826, 407739, 815478, 1223217, 2446434, 3669651, 7339302, 11008953, 22017906]

約数ペア:

[(1, 22017906), (2, 11008953), (3, 7339302), (6, 3669651), (9, 2446434), (18, 1223217), (27, 815478), (54, 407739), (81, 271826), (162, 135913)]