16853840653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{3011}}^1\times {\mathrm{430571}}^1$

素因数の和:433595

約数の個数: 8

約数和(自身を含む): 18156360096

約数和(自身を除く): 1302519443

約数列:

[1, 13, 3011, 39143, 430571, 5597423, 1296449281, 16853840653]

約数ペア:

[(1, 16853840653), (13, 1296449281), (3011, 5597423), (39143, 430571)]