82780811942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1\times {\mathrm{870479}}^1$

素因数の和:873295

約数の個数: 16

約数和(自身を含む): 131522564160

約数和(自身を除く): 48741752218

約数列:

[1, 2, 17, 34, 2797, 5594, 47549, 95098, 870479, 1740958, 14798143, 29596286, 2434729763, 4869459526, 41390405971, 82780811942]

約数ペア:

[(1, 82780811942), (2, 41390405971), (17, 4869459526), (34, 2434729763), (2797, 29596286), (5594, 14798143), (47549, 1740958), (95098, 870479)]