13453146

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{2179}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 34008000

約数和(自身を除く): 20554854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2179, 3087, 4358, 6174, 6537, 13074, 15253, 19611, 30506, 39222, 45759, 91518, 106771, 137277, 213542, 274554, 320313, 640626, 747397, 960939, 1494794, 1921878, 2242191, 4484382, 6726573, 13453146]

約数ペア:

[(1, 13453146), (2, 6726573), (3, 4484382), (6, 2242191), (7, 1921878), (9, 1494794), (14, 960939), (18, 747397), (21, 640626), (42, 320313), (49, 274554), (63, 213542), (98, 137277), (126, 106771), (147, 91518), (294, 45759), (343, 39222), (441, 30506), (686, 19611), (882, 15253), (1029, 13074), (2058, 6537), (2179, 6174), (3087, 4358)]