1116000004

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{304253}}^1$

素因数の和:304395

約数の個数: 24

約数和(自身を含む): 2249045568

約数和(自身を除く): 1133045564

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 304253, 608506, 1217012, 2129771, 4259542, 8519084, 39857143, 79714286, 159428572, 279000001, 558000002, 1116000004]

約数ペア:

[(1, 1116000004), (2, 558000002), (4, 279000001), (7, 159428572), (14, 79714286), (28, 39857143), (131, 8519084), (262, 4259542), (524, 2129771), (917, 1217012), (1834, 608506), (3668, 304253)]