86566256

素因数分解:

$2^4\times 7^1\times {\mathrm{772913}}^1$

素因数の和:772928

約数の個数: 20

約数和(自身を含む): 191682672

約数和(自身を除く): 105116416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 772913, 1545826, 3091652, 5410391, 6183304, 10820782, 12366608, 21641564, 43283128, 86566256]

約数ペア:

[(1, 86566256), (2, 43283128), (4, 21641564), (7, 12366608), (8, 10820782), (14, 6183304), (16, 5410391), (28, 3091652), (56, 1545826), (112, 772913)]