57384442

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1439}}^1$

素因数の和:1725

約数の個数: 16

約数和(自身を含む): 87367680

約数和(自身を除く): 29983238

約数列:

[1, 2, 127, 157, 254, 314, 1439, 2878, 19939, 39878, 182753, 225923, 365506, 451846, 28692221, 57384442]

約数ペア:

[(1, 57384442), (2, 28692221), (127, 451846), (157, 365506), (254, 225923), (314, 182753), (1439, 39878), (2878, 19939)]