194615824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{935653}}^1$

素因数の和:935674

約数の個数: 20

約数和(自身を含む): 406073836

約数和(自身を除く): 211458012

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 935653, 1871306, 3742612, 7485224, 12163489, 14970448, 24326978, 48653956, 97307912, 194615824]

約数ペア:

[(1, 194615824), (2, 97307912), (4, 48653956), (8, 24326978), (13, 14970448), (16, 12163489), (26, 7485224), (52, 3742612), (104, 1871306), (208, 935653)]