12924522

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 120

約数和(自身を含む): 34852356

約数和(自身を除く): 21927834

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 27, 34, 38, 39, 51, 54, 57, 78, 81, 102, 114, 117, 153, 162, 171, 221, 234, 247, 306, 323, 342, 351, 361, 442, 459, 494, 513, 646, 663, 702, 722, 741, 918, 969, 1026, 1053, 1083, 1326, 1377, 1482, 1539, 1938, 1989, 2106, 2166, 2223, 2754, 2907, 3078, 3249, 3978, 4199, 4446, 4693, 5814, 5967, 6137, 6498, 6669, 8398, 8721, 9386, 9747, 11934, 12274, 12597, 13338, 14079, 17442, 17901, 18411, 19494, 20007, 25194, 26163, 28158, 29241, 35802, 36822, 37791, 40014, 42237, 52326, 55233, 58482, 75582, 79781, 84474, 110466, 113373, 126711, 159562, 165699, 226746, 239343, 253422, 331398, 340119, 380133, 478686, 497097, 680238, 718029, 760266, 994194, 1436058, 2154087, 4308174, 6462261, 12924522]

約数ペア:

[(1, 12924522), (2, 6462261), (3, 4308174), (6, 2154087), (9, 1436058), (13, 994194), (17, 760266), (18, 718029), (19, 680238), (26, 497097), (27, 478686), (34, 380133), (38, 340119), (39, 331398), (51, 253422), (54, 239343), (57, 226746), (78, 165699), (81, 159562), (102, 126711), (114, 113373), (117, 110466), (153, 84474), (162, 79781), (171, 75582), (221, 58482), (234, 55233), (247, 52326), (306, 42237), (323, 40014), (342, 37791), (351, 36822), (361, 35802), (442, 29241), (459, 28158), (494, 26163), (513, 25194), (646, 20007), (663, 19494), (702, 18411), (722, 17901), (741, 17442), (918, 14079), (969, 13338), (1026, 12597), (1053, 12274), (1083, 11934), (1326, 9747), (1377, 9386), (1482, 8721), (1539, 8398), (1938, 6669), (1989, 6498), (2106, 6137), (2166, 5967), (2223, 5814), (2754, 4693), (2907, 4446), (3078, 4199), (3249, 3978)]