20067982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1103}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 32908032

約数和(自身を除く): 12840050

約数列:

[1, 2, 11, 22, 827, 1103, 1654, 2206, 9097, 12133, 18194, 24266, 912181, 1824362, 10033991, 20067982]

約数ペア:

[(1, 20067982), (2, 10033991), (11, 1824362), (22, 912181), (827, 24266), (1103, 18194), (1654, 12133), (2206, 9097)]