28617022

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28001}}^1$

素因数の和:28083

約数の個数: 16

約数和(自身を含む): 49731552

約数和(自身を除く): 21114530

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 28001, 56002, 196007, 392014, 2044073, 4088146, 14308511, 28617022]

約数ペア:

[(1, 28617022), (2, 14308511), (7, 4088146), (14, 2044073), (73, 392014), (146, 196007), (511, 56002), (1022, 28001)]