13408264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{72871}}^1$

素因数の和:72900

約数の個数: 16

約数和(自身を含む): 26233920

約数和(自身を除く): 12825656

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 72871, 145742, 291484, 582968, 1676033, 3352066, 6704132, 13408264]

約数ペア:

[(1, 13408264), (2, 6704132), (4, 3352066), (8, 1676033), (23, 582968), (46, 291484), (92, 145742), (184, 72871)]