66871234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{8161}}^1$

素因数の和:8421

約数の個数: 16

約数和(自身を含む): 106661016

約数和(自身を除く): 39789782

約数列:

[1, 2, 17, 34, 241, 482, 4097, 8161, 8194, 16322, 138737, 277474, 1966801, 3933602, 33435617, 66871234]

約数ペア:

[(1, 66871234), (2, 33435617), (17, 3933602), (34, 1966801), (241, 277474), (482, 138737), (4097, 16322), (8161, 8194)]