16158712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 31363200

約数和(自身を除く): 15204488

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 439, 856, 878, 1756, 3512, 4601, 9202, 18404, 18877, 36808, 37754, 46973, 75508, 93946, 151016, 187892, 375784, 2019839, 4039678, 8079356, 16158712]

約数ペア:

[(1, 16158712), (2, 8079356), (4, 4039678), (8, 2019839), (43, 375784), (86, 187892), (107, 151016), (172, 93946), (214, 75508), (344, 46973), (428, 37754), (439, 36808), (856, 18877), (878, 18404), (1756, 9202), (3512, 4601)]