1205092

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 2433536

約数和(自身を除く): 1228444

約数列:

[1, 2, 4, 7, 14, 28, 193, 223, 386, 446, 772, 892, 1351, 1561, 2702, 3122, 5404, 6244, 43039, 86078, 172156, 301273, 602546, 1205092]

約数ペア:

[(1, 1205092), (2, 602546), (4, 301273), (7, 172156), (14, 86078), (28, 43039), (193, 6244), (223, 5404), (386, 3122), (446, 2702), (772, 1561), (892, 1351)]