47447128

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{7069}}^1$

素因数の和:7914

約数の個数: 16

約数和(自身を含む): 89082000

約数和(自身を除く): 41634872

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 7069, 14138, 28276, 56552, 5930891, 11861782, 23723564, 47447128]

約数ペア:

[(1, 47447128), (2, 23723564), (4, 11861782), (8, 5930891), (839, 56552), (1678, 28276), (3356, 14138), (6712, 7069)]