528024016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2538577}}^1$

素因数の和:2538598

約数の個数: 20

約数和(自身を含む): 1101742852

約数和(自身を除く): 573718836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2538577, 5077154, 10154308, 20308616, 33001501, 40617232, 66003002, 132006004, 264012008, 528024016]

約数ペア:

[(1, 528024016), (2, 264012008), (4, 132006004), (8, 66003002), (13, 40617232), (16, 33001501), (26, 20308616), (52, 10154308), (104, 5077154), (208, 2538577)]