27624254

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27791}}^1$

素因数の和:27871

約数の個数: 16

約数和(自身を含む): 48024576

約数和(自身を除く): 20400322

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 27791, 55582, 194537, 389074, 1973161, 3946322, 13812127, 27624254]

約数ペア:

[(1, 27624254), (2, 13812127), (7, 3946322), (14, 1973161), (71, 389074), (142, 194537), (497, 55582), (994, 27791)]