27189068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 49050960

約数和(自身を除く): 21861892

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 859, 1718, 3436, 7913, 15826, 31652, 35219, 70438, 140876, 165787, 331574, 663148, 6797267, 13594534, 27189068]

約数ペア:

[(1, 27189068), (2, 13594534), (4, 6797267), (41, 663148), (82, 331574), (164, 165787), (193, 140876), (386, 70438), (772, 35219), (859, 31652), (1718, 15826), (3436, 7913)]