812175086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{132233}}^1$

素因数の和:132355

約数の個数: 16

約数和(自身を含む): 1266272784

約数和(自身を除く): 454097698

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 132233, 264466, 4892621, 9785242, 10975339, 21950678, 406087543, 812175086]

約数ペア:

[(1, 812175086), (2, 406087543), (37, 21950678), (74, 10975339), (83, 9785242), (166, 4892621), (3071, 264466), (6142, 132233)]