47144656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{226657}}^1$

素因数の和:226678

約数の個数: 20

約数和(自身を含む): 98369572

約数和(自身を除く): 51224916

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 226657, 453314, 906628, 1813256, 2946541, 3626512, 5893082, 11786164, 23572328, 47144656]

約数ペア:

[(1, 47144656), (2, 23572328), (4, 11786164), (8, 5893082), (13, 3626512), (16, 2946541), (26, 1813256), (52, 906628), (104, 453314), (208, 226657)]