505185356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9715103}}^1$

素因数の和:9715120

約数の個数: 12

約数和(自身を含む): 952080192

約数和(自身を除く): 446894836

約数列:

[1, 2, 4, 13, 26, 52, 9715103, 19430206, 38860412, 126296339, 252592678, 505185356]

約数ペア:

[(1, 505185356), (2, 252592678), (4, 126296339), (13, 38860412), (26, 19430206), (52, 9715103)]