11268728

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{2131}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 21170760

約数和(自身を除く): 9902032

約数列:

[1, 2, 4, 8, 661, 1322, 2131, 2644, 4262, 5288, 8524, 17048, 1408591, 2817182, 5634364, 11268728]

約数ペア:

[(1, 11268728), (2, 5634364), (4, 2817182), (8, 1408591), (661, 17048), (1322, 8524), (2131, 5288), (2644, 4262)]