20216563368

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36624209}}^1$

素因数の和:36624241

約数の個数: 32

約数和(自身を含む): 52738862400

約数和(自身を除く): 32522299032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 36624209, 73248418, 109872627, 146496836, 219745254, 292993672, 439490508, 842356807, 878981016, 1684713614, 2527070421, 3369427228, 5054140842, 6738854456, 10108281684, 20216563368]

約数ペア:

[(1, 20216563368), (2, 10108281684), (3, 6738854456), (4, 5054140842), (6, 3369427228), (8, 2527070421), (12, 1684713614), (23, 878981016), (24, 842356807), (46, 439490508), (69, 292993672), (92, 219745254), (138, 146496836), (184, 109872627), (276, 73248418), (552, 36624209)]