39427198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4441}}^1$

素因数の和:4659

約数の個数: 16

約数和(自身を含む): 62045856

約数和(自身を除く): 22618658

約数列:

[1, 2, 23, 46, 193, 386, 4439, 4441, 8878, 8882, 102143, 204286, 857113, 1714226, 19713599, 39427198]

約数ペア:

[(1, 39427198), (2, 19713599), (23, 1714226), (46, 857113), (193, 204286), (386, 102143), (4439, 8882), (4441, 8878)]