17107906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 28159488

約数和(自身を除く): 11051582

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 193, 386, 943, 1081, 1886, 1927, 2162, 3854, 4439, 7913, 8878, 9071, 15826, 18142, 44321, 88642, 181999, 208633, 363998, 371911, 417266, 743822, 8553953, 17107906]

約数ペア:

[(1, 17107906), (2, 8553953), (23, 743822), (41, 417266), (46, 371911), (47, 363998), (82, 208633), (94, 181999), (193, 88642), (386, 44321), (943, 18142), (1081, 15826), (1886, 9071), (1927, 8878), (2162, 7913), (3854, 4439)]