897236494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{16229}}^1$

素因数の和:16608

約数の個数: 32

約数和(自身を含む): 1682726400

約数和(自身を除く): 785489906

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 2513, 3949, 5026, 7898, 16229, 27643, 32458, 55286, 113603, 178519, 227206, 357038, 1249633, 2499266, 5826211, 11652422, 40783477, 64088321, 81566954, 128176642, 448618247, 897236494]

約数ペア:

[(1, 897236494), (2, 448618247), (7, 128176642), (11, 81566954), (14, 64088321), (22, 40783477), (77, 11652422), (154, 5826211), (359, 2499266), (718, 1249633), (2513, 357038), (3949, 227206), (5026, 178519), (7898, 113603), (16229, 55286), (27643, 32458)]