5655270968

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{1388819}}^1$

素因数の和:1389334

約数の個数: 16

約数和(自身を含む): 10624473000

約数和(自身を除く): 4969202032

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 1388819, 2777638, 5555276, 11110552, 706908871, 1413817742, 2827635484, 5655270968]

約数ペア:

[(1, 5655270968), (2, 2827635484), (4, 1413817742), (8, 706908871), (509, 11110552), (1018, 5555276), (2036, 2777638), (4072, 1388819)]