3830876

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4297636

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 71, 82, 94, 142, 164, 188, 284, 287, 329, 497, 574, 658, 994, 1148, 1316, 1927, 1988, 2911, 3337, 3854, 5822, 6674, 7708, 11644, 13348, 13489, 20377, 23359, 26978, 40754, 46718, 53956, 81508, 93436, 136817, 273634, 547268, 957719, 1915438, 3830876]

約数ペア:

[(1, 3830876), (2, 1915438), (4, 957719), (7, 547268), (14, 273634), (28, 136817), (41, 93436), (47, 81508), (71, 53956), (82, 46718), (94, 40754), (142, 26978), (164, 23359), (188, 20377), (284, 13489), (287, 13348), (329, 11644), (497, 7708), (574, 6674), (658, 5822), (994, 3854), (1148, 3337), (1316, 2911), (1927, 1988)]