43218286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2179}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 66551040

約数和(自身を除く): 23332754

約数列:

[1, 2, 47, 94, 211, 422, 2179, 4358, 9917, 19834, 102413, 204826, 459769, 919538, 21609143, 43218286]

約数ペア:

[(1, 43218286), (2, 21609143), (47, 919538), (94, 459769), (211, 204826), (422, 102413), (2179, 19834), (4358, 9917)]