11972576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 30336768

約数和(自身を除く): 18364192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 113, 154, 172, 176, 224, 226, 301, 308, 344, 352, 452, 473, 602, 616, 688, 791, 904, 946, 1204, 1232, 1243, 1376, 1582, 1808, 1892, 2408, 2464, 2486, 3164, 3311, 3616, 3784, 4816, 4859, 4972, 6328, 6622, 7568, 8701, 9632, 9718, 9944, 12656, 13244, 15136, 17402, 19436, 19888, 25312, 26488, 34013, 34804, 38872, 39776, 52976, 53449, 68026, 69608, 77744, 105952, 106898, 136052, 139216, 155488, 213796, 272104, 278432, 374143, 427592, 544208, 748286, 855184, 1088416, 1496572, 1710368, 2993144, 5986288, 11972576]

約数ペア:

[(1, 11972576), (2, 5986288), (4, 2993144), (7, 1710368), (8, 1496572), (11, 1088416), (14, 855184), (16, 748286), (22, 544208), (28, 427592), (32, 374143), (43, 278432), (44, 272104), (56, 213796), (77, 155488), (86, 139216), (88, 136052), (112, 106898), (113, 105952), (154, 77744), (172, 69608), (176, 68026), (224, 53449), (226, 52976), (301, 39776), (308, 38872), (344, 34804), (352, 34013), (452, 26488), (473, 25312), (602, 19888), (616, 19436), (688, 17402), (791, 15136), (904, 13244), (946, 12656), (1204, 9944), (1232, 9718), (1243, 9632), (1376, 8701), (1582, 7568), (1808, 6622), (1892, 6328), (2408, 4972), (2464, 4859), (2486, 4816), (3164, 3784), (3311, 3616)]