12674854

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 6678746

約数列:

[1, 2, 127, 139, 254, 278, 359, 718, 17653, 35306, 45593, 49901, 91186, 99802, 6337427, 12674854]

約数ペア:

[(1, 12674854), (2, 6337427), (127, 99802), (139, 91186), (254, 49901), (278, 45593), (359, 35306), (718, 17653)]