84181724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1913221}}^1$

素因数の和:1913236

約数の個数: 12

約数和(自身を含む): 160710648

約数和(自身を除く): 76528924

約数列:

[1, 2, 4, 11, 22, 44, 1913221, 3826442, 7652884, 21045431, 42090862, 84181724]

約数ペア:

[(1, 84181724), (2, 42090862), (4, 21045431), (11, 7652884), (22, 3826442), (44, 1913221)]