15669958384

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{2958829}}^1$

素因数の和:2959168

約数の個数: 20

約数和(自身を含む): 30452278360

約数和(自身を除く): 14782319976

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 2958829, 5917658, 11835316, 23670632, 47341264, 979372399, 1958744798, 3917489596, 7834979192, 15669958384]

約数ペア:

[(1, 15669958384), (2, 7834979192), (4, 3917489596), (8, 1958744798), (16, 979372399), (331, 47341264), (662, 23670632), (1324, 11835316), (2648, 5917658), (5296, 2958829)]