126254398

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{1123}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 192608640

約数和(自身を除く): 66354242

約数列:

[1, 2, 67, 134, 839, 1123, 1678, 2246, 56213, 75241, 112426, 150482, 942197, 1884394, 63127199, 126254398]

約数ペア:

[(1, 126254398), (2, 63127199), (67, 1884394), (134, 942197), (839, 150482), (1123, 112426), (1678, 75241), (2246, 56213)]