9527420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{68053}}^1$

素因数の和:68069

約数の個数: 24

約数和(自身を含む): 22866144

約数和(自身を除く): 13338724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 68053, 136106, 272212, 340265, 476371, 680530, 952742, 1361060, 1905484, 2381855, 4763710, 9527420]

約数ペア:

[(1, 9527420), (2, 4763710), (4, 2381855), (5, 1905484), (7, 1361060), (10, 952742), (14, 680530), (20, 476371), (28, 340265), (35, 272212), (70, 136106), (140, 68053)]