11840724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2509

約数の個数: 72

約数和(自身を含む): 36021440

約数和(自身を除く): 24180716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 2473, 4788, 4946, 7419, 9892, 14838, 17311, 22257, 29676, 34622, 44514, 46987, 51933, 69244, 89028, 93974, 103866, 140961, 155799, 187948, 207732, 281922, 311598, 328909, 422883, 563844, 623196, 657818, 845766, 986727, 1315636, 1691532, 1973454, 2960181, 3946908, 5920362, 11840724]

約数ペア:

[(1, 11840724), (2, 5920362), (3, 3946908), (4, 2960181), (6, 1973454), (7, 1691532), (9, 1315636), (12, 986727), (14, 845766), (18, 657818), (19, 623196), (21, 563844), (28, 422883), (36, 328909), (38, 311598), (42, 281922), (57, 207732), (63, 187948), (76, 155799), (84, 140961), (114, 103866), (126, 93974), (133, 89028), (171, 69244), (228, 51933), (252, 46987), (266, 44514), (342, 34622), (399, 29676), (532, 22257), (684, 17311), (798, 14838), (1197, 9892), (1596, 7419), (2394, 4946), (2473, 4788)]