11781649256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113285089}}^1$

素因数の和:113285108

約数の個数: 16

約数和(自身を含む): 23789868900

約数和(自身を除く): 12008219644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113285089, 226570178, 453140356, 906280712, 1472706157, 2945412314, 5890824628, 11781649256]

約数ペア:

[(1, 11781649256), (2, 5890824628), (4, 2945412314), (8, 1472706157), (13, 906280712), (26, 453140356), (52, 226570178), (104, 113285089)]