16988209922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{981637}}^1$

素因数の和:982165

約数の個数: 16

約数和(自身を含む): 27034310520

約数和(自身を除く): 10046100598

約数列:

[1, 2, 17, 34, 509, 1018, 8653, 17306, 981637, 1963274, 16687829, 33375658, 499653233, 999306466, 8494104961, 16988209922]

約数ペア:

[(1, 16988209922), (2, 8494104961), (17, 999306466), (34, 499653233), (509, 33375658), (1018, 16687829), (8653, 1963274), (17306, 981637)]