496863952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2388769}}^1$

素因数の和:2388790

約数の個数: 20

約数和(自身を含む): 1036726180

約数和(自身を除く): 539862228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2388769, 4777538, 9555076, 19110152, 31053997, 38220304, 62107994, 124215988, 248431976, 496863952]

約数ペア:

[(1, 496863952), (2, 248431976), (4, 124215988), (8, 62107994), (13, 38220304), (16, 31053997), (26, 19110152), (52, 9555076), (104, 4777538), (208, 2388769)]