15680452072

素因数分解:

$2^3\times {\mathrm{8353}}^1\times {\mathrm{234653}}^1$

素因数の和:243012

約数の個数: 16

約数和(自身を含む): 29404492740

約数和(自身を除く): 13724040668

約数列:

[1, 2, 4, 8, 8353, 16706, 33412, 66824, 234653, 469306, 938612, 1877224, 1960056509, 3920113018, 7840226036, 15680452072]

約数ペア:

[(1, 15680452072), (2, 7840226036), (4, 3920113018), (8, 1960056509), (8353, 1877224), (16706, 938612), (33412, 469306), (66824, 234653)]