42508942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{178609}}^1$

素因数の和:178635

約数の個数: 16

約数和(自身を含む): 77159520

約数和(自身を除く): 34650578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 178609, 357218, 1250263, 2500526, 3036353, 6072706, 21254471, 42508942]

約数ペア:

[(1, 42508942), (2, 21254471), (7, 6072706), (14, 3036353), (17, 2500526), (34, 1250263), (119, 357218), (238, 178609)]