20090996827

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{981437}}^1$

素因数の和:983309

約数の個数: 8

約数和(自身を含む): 21929250672

約数和(自身を除く): 1838253845

約数列:

[1, 11, 1861, 20471, 981437, 10795807, 1826454257, 20090996827]

約数ペア:

[(1, 20090996827), (11, 1826454257), (1861, 10795807), (20471, 981437)]