21095526134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{620456651}}^1$

素因数の和:620456670

約数の個数: 8

約数和(自身を含む): 33504659208

約数和(自身を除く): 12409133074

約数列:

[1, 2, 17, 34, 620456651, 1240913302, 10547763067, 21095526134]

約数ペア:

[(1, 21095526134), (2, 10547763067), (17, 1240913302), (34, 620456651)]