20162059651

素因数分解:

${\mathrm{31}}^2\times {\mathrm{1613}}^1\times {\mathrm{13007}}^1$

素因数の和:14682

約数の個数: 12

約数和(自身を含む): 20847947616

約数和(自身を除く): 685887965

約数列:

[1, 31, 961, 1613, 13007, 50003, 403217, 1550093, 12499727, 20980291, 650389021, 20162059651]

約数ペア:

[(1, 20162059651), (31, 650389021), (961, 20980291), (1613, 12499727), (13007, 1550093), (50003, 403217)]