20352354044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{462553501}}^1$

素因数の和:462553516

約数の個数: 12

約数和(自身を含む): 38854494168

約数和(自身を除く): 18502140124

約数列:

[1, 2, 4, 11, 22, 44, 462553501, 925107002, 1850214004, 5088088511, 10176177022, 20352354044]

約数ペア:

[(1, 20352354044), (2, 10176177022), (4, 5088088511), (11, 1850214004), (22, 925107002), (44, 462553501)]