4921458928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{14627}}^1$

素因数の和:15889

約数の個数: 40

約数和(自身を含む): 10105080912

約数和(自身を除く): 5183621984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1237, 2474, 4948, 9896, 14627, 19792, 21029, 29254, 42058, 58508, 84116, 117016, 168232, 234032, 248659, 336464, 497318, 994636, 1989272, 3978544, 18093599, 36187198, 72374396, 144748792, 289497584, 307591183, 615182366, 1230364732, 2460729464, 4921458928]

約数ペア:

[(1, 4921458928), (2, 2460729464), (4, 1230364732), (8, 615182366), (16, 307591183), (17, 289497584), (34, 144748792), (68, 72374396), (136, 36187198), (272, 18093599), (1237, 3978544), (2474, 1989272), (4948, 994636), (9896, 497318), (14627, 336464), (19792, 248659), (21029, 234032), (29254, 168232), (42058, 117016), (58508, 84116)]