16561088

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{8923}}^1$

素因数の和:8964

約数の個数: 28

約数和(自身を含む): 34000440

約数和(自身を除く): 17439352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 8923, 17846, 35692, 71384, 142768, 258767, 285536, 517534, 571072, 1035068, 2070136, 4140272, 8280544, 16561088]

約数ペア:

[(1, 16561088), (2, 8280544), (4, 4140272), (8, 2070136), (16, 1035068), (29, 571072), (32, 517534), (58, 285536), (64, 258767), (116, 142768), (232, 71384), (464, 35692), (928, 17846), (1856, 8923)]