131814032

素因数分解:

$2^4\times 7^1\times {\mathrm{1176911}}^1$

素因数の和:1176926

約数の個数: 20

約数和(自身を含む): 291874176

約数和(自身を除く): 160060144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1176911, 2353822, 4707644, 8238377, 9415288, 16476754, 18830576, 32953508, 65907016, 131814032]

約数ペア:

[(1, 131814032), (2, 65907016), (4, 32953508), (7, 18830576), (8, 16476754), (14, 9415288), (16, 8238377), (28, 4707644), (56, 2353822), (112, 1176911)]