89243536

素因数分解:

$2^4\times {\mathrm{2029}}^1\times {\mathrm{2749}}^1$

素因数の和:4786

約数の個数: 20

約数和(自身を含む): 173057500

約数和(自身を除く): 83813964

約数列:

[1, 2, 4, 8, 16, 2029, 2749, 4058, 5498, 8116, 10996, 16232, 21992, 32464, 43984, 5577721, 11155442, 22310884, 44621768, 89243536]

約数ペア:

[(1, 89243536), (2, 44621768), (4, 22310884), (8, 11155442), (16, 5577721), (2029, 43984), (2749, 32464), (4058, 21992), (5498, 16232), (8116, 10996)]