11822216

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1973}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 25583040

約数和(自身を除く): 13760824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 1973, 2996, 3946, 5992, 7892, 13811, 15784, 27622, 55244, 110488, 211111, 422222, 844444, 1477777, 1688888, 2955554, 5911108, 11822216]

約数ペア:

[(1, 11822216), (2, 5911108), (4, 2955554), (7, 1688888), (8, 1477777), (14, 844444), (28, 422222), (56, 211111), (107, 110488), (214, 55244), (428, 27622), (749, 15784), (856, 13811), (1498, 7892), (1973, 5992), (2996, 3946)]