12560114

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2131}}^1$

素因数の和:2561

約数の個数: 16

約数和(自身を含む): 21592896

約数和(自身を除く): 9032782

約数列:

[1, 2, 7, 14, 421, 842, 2131, 2947, 4262, 5894, 14917, 29834, 897151, 1794302, 6280057, 12560114]

約数ペア:

[(1, 12560114), (2, 6280057), (7, 1794302), (14, 897151), (421, 29834), (842, 14917), (2131, 5894), (2947, 4262)]