20446808492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{464700193}}^1$

素因数の和:464700208

約数の個数: 12

約数和(自身を含む): 39034816296

約数和(自身を除く): 18588007804

約数列:

[1, 2, 4, 11, 22, 44, 464700193, 929400386, 1858800772, 5111702123, 10223404246, 20446808492]

約数ペア:

[(1, 20446808492), (2, 10223404246), (4, 5111702123), (11, 1858800772), (22, 929400386), (44, 464700193)]