5672216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 11880000

約数和(自身を除く): 6207784

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1499, 1892, 2998, 3784, 5996, 11992, 16489, 32978, 64457, 65956, 128914, 131912, 257828, 515656, 709027, 1418054, 2836108, 5672216]

約数ペア:

[(1, 5672216), (2, 2836108), (4, 1418054), (8, 709027), (11, 515656), (22, 257828), (43, 131912), (44, 128914), (86, 65956), (88, 64457), (172, 32978), (344, 16489), (473, 11992), (946, 5996), (1499, 3784), (1892, 2998)]