26944708

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 29503292

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 343, 479, 574, 686, 958, 1148, 1372, 1916, 2009, 3353, 4018, 6706, 8036, 13412, 14063, 19639, 23471, 28126, 39278, 46942, 56252, 78556, 93884, 137473, 164297, 274946, 328594, 549892, 657188, 962311, 1924622, 3849244, 6736177, 13472354, 26944708]

約数ペア:

[(1, 26944708), (2, 13472354), (4, 6736177), (7, 3849244), (14, 1924622), (28, 962311), (41, 657188), (49, 549892), (82, 328594), (98, 274946), (164, 164297), (196, 137473), (287, 93884), (343, 78556), (479, 56252), (574, 46942), (686, 39278), (958, 28126), (1148, 23471), (1372, 19639), (1916, 14063), (2009, 13412), (3353, 8036), (4018, 6706)]