1338120674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{86767}}^1$

素因数の和:87481

約数の個数: 16

約数和(自身を含む): 2192800896

約数和(自身を除く): 854680222

約数列:

[1, 2, 11, 22, 701, 1402, 7711, 15422, 86767, 173534, 954437, 1908874, 60823667, 121647334, 669060337, 1338120674]

約数ペア:

[(1, 1338120674), (2, 669060337), (11, 121647334), (22, 60823667), (701, 1908874), (1402, 954437), (7711, 173534), (15422, 86767)]