914019092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25643}}^1$

素因数の和:25740

約数の個数: 48

約数和(自身を含む): 1953047040

約数和(自身を除く): 1039027948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 5092, 8911, 17822, 25643, 35644, 51286, 102572, 179501, 359002, 487217, 718004, 974434, 1718081, 1948868, 3410519, 3436162, 6821038, 6872324, 12026567, 13642076, 24053134, 32643539, 48106268, 65287078, 130574156, 228504773, 457009546, 914019092]

約数ペア:

[(1, 914019092), (2, 457009546), (4, 228504773), (7, 130574156), (14, 65287078), (19, 48106268), (28, 32643539), (38, 24053134), (67, 13642076), (76, 12026567), (133, 6872324), (134, 6821038), (266, 3436162), (268, 3410519), (469, 1948868), (532, 1718081), (938, 974434), (1273, 718004), (1876, 487217), (2546, 359002), (5092, 179501), (8911, 102572), (17822, 51286), (25643, 35644)]