8144587937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{142271}}^1$

素因数の和:142444

約数の個数: 16

約数和(自身を含む): 9014353920

約数和(自身を除く): 869765983

約数列:

[1, 19, 23, 131, 437, 2489, 3013, 57247, 142271, 2703149, 3272233, 18637501, 62172427, 354112519, 428662523, 8144587937]

約数ペア:

[(1, 8144587937), (19, 428662523), (23, 354112519), (131, 62172427), (437, 18637501), (2489, 3272233), (3013, 2703149), (57247, 142271)]