19320642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97579}}^1$

素因数の和:97598

約数の個数: 24

約数和(自身を含む): 45667440

約数和(自身を除く): 26346798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 97579, 195158, 292737, 585474, 878211, 1073369, 1756422, 2146738, 3220107, 6440214, 9660321, 19320642]

約数ペア:

[(1, 19320642), (2, 9660321), (3, 6440214), (6, 3220107), (9, 2146738), (11, 1756422), (18, 1073369), (22, 878211), (33, 585474), (66, 292737), (99, 195158), (198, 97579)]