12582906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 29592576

約数和(自身を除く): 17009670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 337, 381, 674, 762, 889, 1011, 1778, 2022, 2359, 2667, 4718, 5334, 6223, 7077, 12446, 14154, 16513, 18669, 33026, 37338, 42799, 49539, 85598, 99078, 128397, 256794, 299593, 599186, 898779, 1797558, 2097151, 4194302, 6291453, 12582906]

約数ペア:

[(1, 12582906), (2, 6291453), (3, 4194302), (6, 2097151), (7, 1797558), (14, 898779), (21, 599186), (42, 299593), (49, 256794), (98, 128397), (127, 99078), (147, 85598), (254, 49539), (294, 42799), (337, 37338), (381, 33026), (674, 18669), (762, 16513), (889, 14154), (1011, 12446), (1778, 7077), (2022, 6223), (2359, 5334), (2667, 4718)]