20896372013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{4561}}^1\times {\mathrm{416503}}^1$

素因数の和:421075

約数の個数: 8

約数和(自身を含む): 22801094976

約数和(自身を除く): 1904722963

約数列:

[1, 11, 4561, 50171, 416503, 4581533, 1899670183, 20896372013]

約数ペア:

[(1, 20896372013), (11, 1899670183), (4561, 4581533), (50171, 416503)]