12312944

素因数分解:

$2^4\times 7^1\times {\mathrm{109937}}^1$

素因数の和:109952

約数の個数: 20

約数和(自身を含む): 27264624

約数和(自身を除く): 14951680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 109937, 219874, 439748, 769559, 879496, 1539118, 1758992, 3078236, 6156472, 12312944]

約数ペア:

[(1, 12312944), (2, 6156472), (4, 3078236), (7, 1758992), (8, 1539118), (14, 879496), (16, 769559), (28, 439748), (56, 219874), (112, 109937)]