12292364

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{991}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 24665088

約数和(自身を除く): 12372724

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 991, 1772, 1982, 3101, 3964, 6202, 6937, 12404, 13874, 27748, 439013, 878026, 1756052, 3073091, 6146182, 12292364]

約数ペア:

[(1, 12292364), (2, 6146182), (4, 3073091), (7, 1756052), (14, 878026), (28, 439013), (443, 27748), (886, 13874), (991, 12404), (1772, 6937), (1982, 6202), (3101, 3964)]