26634902

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13687}}^1$

素因数の和:13835

約数の個数: 16

約数和(自身を含む): 45991680

約数和(自身を除く): 19356778

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 13687, 27374, 95809, 191618, 1902493, 3804986, 13317451, 26634902]

約数ペア:

[(1, 26634902), (2, 13317451), (7, 3804986), (14, 1902493), (139, 191618), (278, 95809), (973, 27374), (1946, 13687)]