27709802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14009}}^1$

素因数の和:14077

約数の個数: 16

約数和(自身を含む): 44383680

約数和(自身を除く): 16673878

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 14009, 28018, 322207, 602387, 644414, 1204774, 13854901, 27709802]

約数ペア:

[(1, 27709802), (2, 13854901), (23, 1204774), (43, 644414), (46, 602387), (86, 322207), (989, 28018), (1978, 14009)]