526091663138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71081}}^1\times {\mathrm{194771}}^1$

素因数の和:265873

約数の個数: 16

約数和(自身を含む): 830686998240

約数和(自身を除く): 304595335102

約数列:

[1, 2, 19, 38, 71081, 142162, 194771, 389542, 1350539, 2701078, 3700649, 7401298, 13844517451, 27689034902, 263045831569, 526091663138]

約数ペア:

[(1, 526091663138), (2, 263045831569), (19, 27689034902), (38, 13844517451), (71081, 7401298), (142162, 3700649), (194771, 2701078), (389542, 1350539)]