12926144

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 112

約数和(自身を含む): 33259776

約数和(自身を除く): 20333632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 61, 64, 77, 86, 88, 112, 122, 154, 172, 176, 224, 244, 301, 308, 344, 352, 427, 448, 473, 488, 602, 616, 671, 688, 704, 854, 946, 976, 1204, 1232, 1342, 1376, 1708, 1892, 1952, 2408, 2464, 2623, 2684, 2752, 3311, 3416, 3784, 3904, 4697, 4816, 4928, 5246, 5368, 6622, 6832, 7568, 9394, 9632, 10492, 10736, 13244, 13664, 15136, 18361, 18788, 19264, 20984, 21472, 26488, 27328, 28853, 30272, 36722, 37576, 41968, 42944, 52976, 57706, 73444, 75152, 83936, 105952, 115412, 146888, 150304, 167872, 201971, 211904, 230824, 293776, 300608, 403942, 461648, 587552, 807884, 923296, 1175104, 1615768, 1846592, 3231536, 6463072, 12926144]

約数ペア:

[(1, 12926144), (2, 6463072), (4, 3231536), (7, 1846592), (8, 1615768), (11, 1175104), (14, 923296), (16, 807884), (22, 587552), (28, 461648), (32, 403942), (43, 300608), (44, 293776), (56, 230824), (61, 211904), (64, 201971), (77, 167872), (86, 150304), (88, 146888), (112, 115412), (122, 105952), (154, 83936), (172, 75152), (176, 73444), (224, 57706), (244, 52976), (301, 42944), (308, 41968), (344, 37576), (352, 36722), (427, 30272), (448, 28853), (473, 27328), (488, 26488), (602, 21472), (616, 20984), (671, 19264), (688, 18788), (704, 18361), (854, 15136), (946, 13664), (976, 13244), (1204, 10736), (1232, 10492), (1342, 9632), (1376, 9394), (1708, 7568), (1892, 6832), (1952, 6622), (2408, 5368), (2464, 5246), (2623, 4928), (2684, 4816), (2752, 4697), (3311, 3904), (3416, 3784)]