20632469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 24420480

約数和(自身を除く): 3788011

約数列:

[1, 11, 13, 143, 157, 919, 1727, 2041, 10109, 11947, 22451, 131417, 144283, 1587113, 1875679, 20632469]

約数ペア:

[(1, 20632469), (11, 1875679), (13, 1587113), (143, 144283), (157, 131417), (919, 22451), (1727, 11947), (2041, 10109)]