8961584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 18802368

約数和(自身を除く): 9840784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 701, 752, 799, 1402, 1598, 2804, 3196, 5608, 6392, 11216, 11917, 12784, 23834, 32947, 47668, 65894, 95336, 131788, 190672, 263576, 527152, 560099, 1120198, 2240396, 4480792, 8961584]

約数ペア:

[(1, 8961584), (2, 4480792), (4, 2240396), (8, 1120198), (16, 560099), (17, 527152), (34, 263576), (47, 190672), (68, 131788), (94, 95336), (136, 65894), (188, 47668), (272, 32947), (376, 23834), (701, 12784), (752, 11917), (799, 11216), (1402, 6392), (1598, 5608), (2804, 3196)]