12858472759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{2011}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 14834073600

約数和(自身を除く): 1975600841

約数列:

[1, 11, 23, 127, 199, 253, 1397, 2011, 2189, 2921, 4577, 22121, 25273, 32131, 46253, 50347, 255397, 278003, 400189, 508783, 581279, 2809367, 4402079, 5874131, 6394069, 9204347, 50824003, 64615441, 101247817, 559064033, 1168952069, 12858472759]

約数ペア:

[(1, 12858472759), (11, 1168952069), (23, 559064033), (127, 101247817), (199, 64615441), (253, 50824003), (1397, 9204347), (2011, 6394069), (2189, 5874131), (2921, 4402079), (4577, 2809367), (22121, 581279), (25273, 508783), (32131, 400189), (46253, 278003), (50347, 255397)]