18327228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66403}}^1$

素因数の和:66433

約数の個数: 24

約数和(自身を含む): 44623488

約数和(自身を除く): 26296260

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66403, 132806, 199209, 265612, 398418, 796836, 1527269, 3054538, 4581807, 6109076, 9163614, 18327228]

約数ペア:

[(1, 18327228), (2, 9163614), (3, 6109076), (4, 4581807), (6, 3054538), (12, 1527269), (23, 796836), (46, 398418), (69, 265612), (92, 199209), (138, 132806), (276, 66403)]