37989442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 58446720

約数和(自身を除く): 20457278

約数列:

[1, 2, 47, 94, 277, 554, 1459, 2918, 13019, 26038, 68573, 137146, 404143, 808286, 18994721, 37989442]

約数ペア:

[(1, 37989442), (2, 18994721), (47, 808286), (94, 404143), (277, 137146), (554, 68573), (1459, 26038), (2918, 13019)]