2019095428

素因数分解:

$2^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{84143}}^1$

素因数の和:85011

約数の個数: 24

約数和(自身を含む): 4042950912

約数和(自身を除く): 2023855484

約数列:

[1, 2, 4, 7, 14, 28, 857, 1714, 3428, 5999, 11998, 23996, 84143, 168286, 336572, 589001, 1178002, 2356004, 72110551, 144221102, 288442204, 504773857, 1009547714, 2019095428]

約数ペア:

[(1, 2019095428), (2, 1009547714), (4, 504773857), (7, 288442204), (14, 144221102), (28, 72110551), (857, 2356004), (1714, 1178002), (3428, 589001), (5999, 336572), (11998, 168286), (23996, 84143)]