42288754

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 64927008

約数和(自身を除く): 22638254

約数列:

[1, 2, 73, 107, 146, 214, 2707, 5414, 7811, 15622, 197611, 289649, 395222, 579298, 21144377, 42288754]

約数ペア:

[(1, 42288754), (2, 21144377), (73, 579298), (107, 395222), (146, 289649), (214, 197611), (2707, 15622), (5414, 7811)]