26728184

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2473}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 57594720

約数和(自身を除く): 30866536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2473, 2702, 4946, 5404, 9892, 10808, 17311, 19784, 34622, 69244, 138488, 477289, 954578, 1909156, 3341023, 3818312, 6682046, 13364092, 26728184]

約数ペア:

[(1, 26728184), (2, 13364092), (4, 6682046), (7, 3818312), (8, 3341023), (14, 1909156), (28, 954578), (56, 477289), (193, 138488), (386, 69244), (772, 34622), (1351, 19784), (1544, 17311), (2473, 10808), (2702, 9892), (4946, 5404)]