497014786

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{17729}}^1$

素因数の和:17969

約数の個数: 16

約数和(自身を含む): 758276640

約数和(自身を除く): 261261854

約数列:

[1, 2, 107, 131, 214, 262, 14017, 17729, 28034, 35458, 1897003, 2322499, 3794006, 4644998, 248507393, 497014786]

約数ペア:

[(1, 497014786), (2, 248507393), (107, 4644998), (131, 3794006), (214, 2322499), (262, 1897003), (14017, 35458), (17729, 28034)]