20640687113

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7090583}}^1$

素因数の和:7090695

約数の個数: 8

約数和(自身を含む): 21441926016

約数和(自身を除く): 801238903

約数列:

[1, 41, 71, 2911, 7090583, 290713903, 503431393, 20640687113]

約数ペア:

[(1, 20640687113), (41, 503431393), (71, 290713903), (2911, 7090583)]