260071309876

素因数分解:

$2^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{9746339}}^1$

素因数の和:9747303

約数の個数: 24

約数和(自身を含む): 520688468160

約数和(自身を除く): 260617158284

約数列:

[1, 2, 4, 7, 14, 28, 953, 1906, 3812, 6671, 13342, 26684, 9746339, 19492678, 38985356, 68224373, 136448746, 272897492, 9288261067, 18576522134, 37153044268, 65017827469, 130035654938, 260071309876]

約数ペア:

[(1, 260071309876), (2, 130035654938), (4, 65017827469), (7, 37153044268), (14, 18576522134), (28, 9288261067), (953, 272897492), (1906, 136448746), (3812, 68224373), (6671, 38985356), (13342, 19492678), (26684, 9746339)]