868386512

素因数分解:

$2^4\times 7^1\times {\mathrm{7753451}}^1$

素因数の和:7753466

約数の個数: 20

約数和(自身を含む): 1922856096

約数和(自身を除く): 1054469584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7753451, 15506902, 31013804, 54274157, 62027608, 108548314, 124055216, 217096628, 434193256, 868386512]

約数ペア:

[(1, 868386512), (2, 434193256), (4, 217096628), (7, 124055216), (8, 108548314), (14, 62027608), (16, 54274157), (28, 31013804), (56, 15506902), (112, 7753451)]