26970608

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 60016992

約数和(自身を除く): 33046384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 937, 1028, 1799, 1874, 2056, 3598, 3748, 4112, 6559, 7196, 7496, 13118, 14392, 14992, 26236, 28784, 52472, 104944, 240809, 481618, 963236, 1685663, 1926472, 3371326, 3852944, 6742652, 13485304, 26970608]

約数ペア:

[(1, 26970608), (2, 13485304), (4, 6742652), (7, 3852944), (8, 3371326), (14, 1926472), (16, 1685663), (28, 963236), (56, 481618), (112, 240809), (257, 104944), (514, 52472), (937, 28784), (1028, 26236), (1799, 14992), (1874, 14392), (2056, 13118), (3598, 7496), (3748, 7196), (4112, 6559)]