66618682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{150721}}^1$

素因数の和:150753

約数の個数: 16

約数和(自身を含む): 113945832

約数和(自身を除く): 47327150

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 150721, 301442, 1959373, 2562257, 3918746, 5124514, 33309341, 66618682]

約数ペア:

[(1, 66618682), (2, 33309341), (13, 5124514), (17, 3918746), (26, 2562257), (34, 1959373), (221, 301442), (442, 150721)]