14778638

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1597}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 25389024

約数和(自身を除く): 10610386

約数列:

[1, 2, 7, 14, 661, 1322, 1597, 3194, 4627, 9254, 11179, 22358, 1055617, 2111234, 7389319, 14778638]

約数ペア:

[(1, 14778638), (2, 7389319), (7, 2111234), (14, 1055617), (661, 22358), (1322, 11179), (1597, 9254), (3194, 4627)]