528086135824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2538875653}}^1$

素因数の和:2538875674

約数の個数: 20

約数和(自身を含む): 1101872033836

約数和(自身を除く): 573785898012

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2538875653, 5077751306, 10155502612, 20311005224, 33005383489, 40622010448, 66010766978, 132021533956, 264043067912, 528086135824]

約数ペア:

[(1, 528086135824), (2, 264043067912), (4, 132021533956), (8, 66010766978), (13, 40622010448), (16, 33005383489), (26, 20311005224), (52, 10155502612), (104, 5077751306), (208, 2538875653)]