893060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6379}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 2143680

約数和(自身を除く): 1250620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6379, 12758, 25516, 31895, 44653, 63790, 89306, 127580, 178612, 223265, 446530, 893060]

約数ペア:

[(1, 893060), (2, 446530), (4, 223265), (5, 178612), (7, 127580), (10, 89306), (14, 63790), (20, 44653), (28, 31895), (35, 25516), (70, 12758), (140, 6379)]