509432836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 992073600

約数和(自身を除く): 482640764

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 199, 292, 398, 796, 797, 803, 1594, 1606, 2189, 3188, 3212, 4378, 8756, 8767, 14527, 17534, 29054, 35068, 58108, 58181, 116362, 158603, 159797, 232724, 317206, 319594, 634412, 639188, 639991, 1279982, 1744633, 2559964, 3489266, 6978532, 11578019, 23156038, 46312076, 127358209, 254716418, 509432836]

約数ペア:

[(1, 509432836), (2, 254716418), (4, 127358209), (11, 46312076), (22, 23156038), (44, 11578019), (73, 6978532), (146, 3489266), (199, 2559964), (292, 1744633), (398, 1279982), (796, 639991), (797, 639188), (803, 634412), (1594, 319594), (1606, 317206), (2189, 232724), (3188, 159797), (3212, 158603), (4378, 116362), (8756, 58181), (8767, 58108), (14527, 35068), (17534, 29054)]