12719098

素因数分解:

$2^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1123}}^1$

素因数の和:1941

約数の個数: 16

約数和(自身を含む): 21850560

約数和(自身を除く): 9131462

約数列:

[1, 2, 7, 14, 809, 1123, 1618, 2246, 5663, 7861, 11326, 15722, 908507, 1817014, 6359549, 12719098]

約数ペア:

[(1, 12719098), (2, 6359549), (7, 1817014), (14, 908507), (809, 15722), (1123, 11326), (1618, 7861), (2246, 5663)]