8539366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3107

約数の個数: 16

約数和(自身を含む): 14084928

約数和(自身を除く): 5545562

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 2963, 5926, 32593, 65186, 388153, 776306, 4269683, 8539366]

約数ペア:

[(1, 8539366), (2, 4269683), (11, 776306), (22, 388153), (131, 65186), (262, 32593), (1441, 5926), (2882, 2963)]