1661796242

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{131617}}^1$

素因数の和:131785

約数の個数: 16

約数和(自身を含む): 2558653920

約数和(自身を除く): 896857678

約数列:

[1, 2, 59, 107, 118, 214, 6313, 12626, 131617, 263234, 7765403, 14083019, 15530806, 28166038, 830898121, 1661796242]

約数ペア:

[(1, 1661796242), (2, 830898121), (59, 28166038), (107, 15530806), (118, 14083019), (214, 7765403), (6313, 263234), (12626, 131617)]