3896607712

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{16369}}^1$

素因数の和:16595

約数の個数: 48

約数和(自身を含む): 7895709360

約数和(自身を除く): 3999101648

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 173, 344, 346, 688, 692, 1376, 1384, 2768, 5536, 7439, 14878, 16369, 29756, 32738, 59512, 65476, 119024, 130952, 238048, 261904, 523808, 703867, 1407734, 2815468, 2831837, 5630936, 5663674, 11261872, 11327348, 22523744, 22654696, 45309392, 90618784, 121768991, 243537982, 487075964, 974151928, 1948303856, 3896607712]

約数ペア:

[(1, 3896607712), (2, 1948303856), (4, 974151928), (8, 487075964), (16, 243537982), (32, 121768991), (43, 90618784), (86, 45309392), (172, 22654696), (173, 22523744), (344, 11327348), (346, 11261872), (688, 5663674), (692, 5630936), (1376, 2831837), (1384, 2815468), (2768, 1407734), (5536, 703867), (7439, 523808), (14878, 261904), (16369, 238048), (29756, 130952), (32738, 119024), (59512, 65476)]