66707930884

素因数分解:

$2^2\times 7^1\times {\mathrm{2382426103}}^1$

素因数の和:2382426114

約数の個数: 12

約数和(自身を含む): 133415861824

約数和(自身を除く): 66707930940

約数列:

[1, 2, 4, 7, 14, 28, 2382426103, 4764852206, 9529704412, 16676982721, 33353965442, 66707930884]

約数ペア:

[(1, 66707930884), (2, 33353965442), (4, 16676982721), (7, 9529704412), (14, 4764852206), (28, 2382426103)]