13657754

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{56437}}^1$

素因数の和:56461

約数の個数: 12

約数和(自身を含む): 22518762

約数和(自身を除く): 8861008

約数列:

[1, 2, 11, 22, 121, 242, 56437, 112874, 620807, 1241614, 6828877, 13657754]

約数ペア:

[(1, 13657754), (2, 6828877), (11, 1241614), (22, 620807), (121, 112874), (242, 56437)]