42743074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47387}}^1$

素因数の和:47441

約数の個数: 16

約数和(自身を含む): 71650656

約数和(自身を除く): 28907582

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 47387, 94774, 521257, 1042514, 1942867, 3885734, 21371537, 42743074]

約数ペア:

[(1, 42743074), (2, 21371537), (11, 3885734), (22, 1942867), (41, 1042514), (82, 521257), (451, 94774), (902, 47387)]