42967058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{20717}}^1$

素因数の和:20797

約数の個数: 16

約数和(自身を含む): 69363864

約数和(自身を除く): 26396806

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 20717, 41434, 352189, 704378, 1263737, 2527474, 21483529, 42967058]

約数ペア:

[(1, 42967058), (2, 21483529), (17, 2527474), (34, 1263737), (61, 704378), (122, 352189), (1037, 41434), (2074, 20717)]