20132056231

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{76757}}^1$

素因数の和:77274

約数の個数: 16

約数和(自身を含む): 23322150720

約数和(自身を除く): 3190094489

約数列:

[1, 7, 89, 421, 623, 2947, 37469, 76757, 262283, 537299, 6831373, 32314697, 47819611, 226202879, 2876008033, 20132056231]

約数ペア:

[(1, 20132056231), (7, 2876008033), (89, 226202879), (421, 47819611), (623, 32314697), (2947, 6831373), (37469, 537299), (76757, 262283)]