1109817505712

素因数分解:

$2^4\times {\mathrm{8221}}^1\times {\mathrm{8437367}}^1$

素因数の和:8445596

約数の個数: 20

約数和(自身を含む): 2150533230576

約数和(自身を除く): 1040715724864

約数列:

[1, 2, 4, 8, 16, 8221, 16442, 32884, 65768, 131536, 8437367, 16874734, 33749468, 67498936, 134997872, 69363594107, 138727188214, 277454376428, 554908752856, 1109817505712]

約数ペア:

[(1, 1109817505712), (2, 554908752856), (4, 277454376428), (8, 138727188214), (16, 69363594107), (8221, 134997872), (16442, 67498936), (32884, 33749468), (65768, 16874734), (131536, 8437367)]