20768194634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2180159}}^1$

素因数の和:2180605

約数の個数: 16

約数和(自身を含む): 34062819840

約数和(自身を除く): 13294625206

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 2180159, 4360318, 23981749, 47963498, 944008847, 1888017694, 10384097317, 20768194634]

約数ペア:

[(1, 20768194634), (2, 10384097317), (11, 1888017694), (22, 944008847), (433, 47963498), (866, 23981749), (4763, 4360318), (9526, 2180159)]