13746376

素因数分解:

$2^3\times 7^1\times {\mathrm{245471}}^1$

素因数の和:245484

約数の個数: 16

約数和(自身を含む): 29456640

約数和(自身を除く): 15710264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 245471, 490942, 981884, 1718297, 1963768, 3436594, 6873188, 13746376]

約数ペア:

[(1, 13746376), (2, 6873188), (4, 3436594), (7, 1963768), (8, 1718297), (14, 981884), (28, 490942), (56, 245471)]