12775442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 20113920

約数和(自身を除く): 7338478

約数列:

[1, 2, 23, 46, 193, 386, 1439, 2878, 4439, 8878, 33097, 66194, 277727, 555454, 6387721, 12775442]

約数ペア:

[(1, 12775442), (2, 6387721), (23, 555454), (46, 277727), (193, 66194), (386, 33097), (1439, 8878), (2878, 4439)]