11860816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67391}}^1$

素因数の和:67410

約数の個数: 20

約数和(自身を含む): 25069824

約数和(自身を除く): 13209008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67391, 134782, 269564, 539128, 741301, 1078256, 1482602, 2965204, 5930408, 11860816]

約数ペア:

[(1, 11860816), (2, 5930408), (4, 2965204), (8, 1482602), (11, 1078256), (16, 741301), (22, 539128), (44, 269564), (88, 134782), (176, 67391)]