29886978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10531}}^1$

素因数の和:10590

約数の個数: 32

約数和(自身を含む): 66730752

約数和(自身を除く): 36843774

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 10531, 21062, 31593, 63186, 115841, 231682, 347523, 452833, 695046, 905666, 1358499, 2716998, 4981163, 9962326, 14943489, 29886978]

約数ペア:

[(1, 29886978), (2, 14943489), (3, 9962326), (6, 4981163), (11, 2716998), (22, 1358499), (33, 905666), (43, 695046), (66, 452833), (86, 347523), (129, 231682), (258, 115841), (473, 63186), (946, 31593), (1419, 21062), (2838, 10531)]