16839846

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2861}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 37778400

約数和(自身を除く): 20938554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2861, 2943, 5722, 5886, 8583, 17166, 25749, 51498, 77247, 154494, 311849, 623698, 935547, 1871094, 2806641, 5613282, 8419923, 16839846]

約数ペア:

[(1, 16839846), (2, 8419923), (3, 5613282), (6, 2806641), (9, 1871094), (18, 935547), (27, 623698), (54, 311849), (109, 154494), (218, 77247), (327, 51498), (654, 25749), (981, 17166), (1962, 8583), (2861, 5886), (2943, 5722)]