12385968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 36950016

約数和(自身を除く): 24564048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 193, 336, 382, 386, 573, 579, 764, 772, 1146, 1158, 1337, 1351, 1528, 1544, 2292, 2316, 2674, 2702, 3056, 3088, 4011, 4053, 4584, 4632, 5348, 5404, 8022, 8106, 9168, 9264, 10696, 10808, 16044, 16212, 21392, 21616, 32088, 32424, 36863, 64176, 64848, 73726, 110589, 147452, 221178, 258041, 294904, 442356, 516082, 589808, 774123, 884712, 1032164, 1548246, 1769424, 2064328, 3096492, 4128656, 6192984, 12385968]

約数ペア:

[(1, 12385968), (2, 6192984), (3, 4128656), (4, 3096492), (6, 2064328), (7, 1769424), (8, 1548246), (12, 1032164), (14, 884712), (16, 774123), (21, 589808), (24, 516082), (28, 442356), (42, 294904), (48, 258041), (56, 221178), (84, 147452), (112, 110589), (168, 73726), (191, 64848), (193, 64176), (336, 36863), (382, 32424), (386, 32088), (573, 21616), (579, 21392), (764, 16212), (772, 16044), (1146, 10808), (1158, 10696), (1337, 9264), (1351, 9168), (1528, 8106), (1544, 8022), (2292, 5404), (2316, 5348), (2674, 4632), (2702, 4584), (3056, 4053), (3088, 4011)]