12275244

素因数分解:

$2^2\times 3^2\times {\mathrm{340979}}^1$

素因数の和:340989

約数の個数: 18

約数和(自身を含む): 31029180

約数和(自身を除く): 18753936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 340979, 681958, 1022937, 1363916, 2045874, 3068811, 4091748, 6137622, 12275244]

約数ペア:

[(1, 12275244), (2, 6137622), (3, 4091748), (4, 3068811), (6, 2045874), (9, 1363916), (12, 1022937), (18, 681958), (36, 340979)]