1943670298

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1\times {\mathrm{11689}}^1$

素因数の和:12933

約数の個数: 16

約数和(自身を含む): 2959346880

約数和(自身を除く): 1015676582

約数列:

[1, 2, 71, 142, 1171, 2342, 11689, 23378, 83141, 166282, 829919, 1659838, 13687819, 27375638, 971835149, 1943670298]

約数ペア:

[(1, 1943670298), (2, 971835149), (71, 27375638), (142, 13687819), (1171, 1659838), (2342, 829919), (11689, 166282), (23378, 83141)]