12215244

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1021}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 28558768

約数和(自身を除く): 16343524

約数列:

[1, 2, 3, 4, 6, 12, 997, 1021, 1994, 2042, 2991, 3063, 3988, 4084, 5982, 6126, 11964, 12252, 1017937, 2035874, 3053811, 4071748, 6107622, 12215244]

約数ペア:

[(1, 12215244), (2, 6107622), (3, 4071748), (4, 3053811), (6, 2035874), (12, 1017937), (997, 12252), (1021, 11964), (1994, 6126), (2042, 5982), (2991, 4084), (3063, 3988)]