8045442176

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{319061}}^1$

素因数の和:319272

約数の個数: 32

約数和(自身を含む): 16109440380

約数和(自身を除く): 8063998204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 6304, 12608, 25216, 319061, 638122, 1276244, 2552488, 5104976, 10209952, 20419904, 40839808, 62855017, 125710034, 251420068, 502840136, 1005680272, 2011360544, 4022721088, 8045442176]

約数ペア:

[(1, 8045442176), (2, 4022721088), (4, 2011360544), (8, 1005680272), (16, 502840136), (32, 251420068), (64, 125710034), (128, 62855017), (197, 40839808), (394, 20419904), (788, 10209952), (1576, 5104976), (3152, 2552488), (6304, 1276244), (12608, 638122), (25216, 319061)]