2023128368

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{965233}}^1$

素因数の和:965372

約数の個数: 20

約数和(自身を含む): 3949737528

約数和(自身を除く): 1926609160

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 965233, 1930466, 3860932, 7721864, 15443728, 126445523, 252891046, 505782092, 1011564184, 2023128368]

約数ペア:

[(1, 2023128368), (2, 1011564184), (4, 505782092), (8, 252891046), (16, 126445523), (131, 15443728), (262, 7721864), (524, 3860932), (1048, 1930466), (2096, 965233)]