42570484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{967511}}^1$

素因数の和:967526

約数の個数: 12

約数和(自身を含む): 81271008

約数和(自身を除く): 38700524

約数列:

[1, 2, 4, 11, 22, 44, 967511, 1935022, 3870044, 10642621, 21285242, 42570484]

約数ペア:

[(1, 42570484), (2, 21285242), (4, 10642621), (11, 3870044), (22, 1935022), (44, 967511)]