210860728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2027507}}^1$

素因数の和:2027526

約数の個数: 16

約数和(自身を含む): 425776680

約数和(自身を除く): 214915952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2027507, 4055014, 8110028, 16220056, 26357591, 52715182, 105430364, 210860728]

約数ペア:

[(1, 210860728), (2, 105430364), (4, 52715182), (8, 26357591), (13, 16220056), (26, 8110028), (52, 4055014), (104, 2027507)]