113867728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{547441}}^1$

素因数の和:547462

約数の個数: 20

約数和(自身を含む): 237589828

約数和(自身を除く): 123722100

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 547441, 1094882, 2189764, 4379528, 7116733, 8759056, 14233466, 28466932, 56933864, 113867728]

約数ペア:

[(1, 113867728), (2, 56933864), (4, 28466932), (8, 14233466), (13, 8759056), (16, 7116733), (26, 4379528), (52, 2189764), (104, 1094882), (208, 547441)]