26436368

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1223}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 58889088

約数和(自身を除く): 32452720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1223, 1351, 1544, 2446, 2702, 3088, 4892, 5404, 8561, 9784, 10808, 17122, 19568, 21616, 34244, 68488, 136976, 236039, 472078, 944156, 1652273, 1888312, 3304546, 3776624, 6609092, 13218184, 26436368]

約数ペア:

[(1, 26436368), (2, 13218184), (4, 6609092), (7, 3776624), (8, 3304546), (14, 1888312), (16, 1652273), (28, 944156), (56, 472078), (112, 236039), (193, 136976), (386, 68488), (772, 34244), (1223, 21616), (1351, 19568), (1544, 17122), (2446, 10808), (2702, 9784), (3088, 8561), (4892, 5404)]