78098522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{2729}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 120393000

約数和(自身を除く): 42294478

約数列:

[1, 2, 41, 82, 349, 698, 2729, 5458, 14309, 28618, 111889, 223778, 952421, 1904842, 39049261, 78098522]

約数ペア:

[(1, 78098522), (2, 39049261), (41, 1904842), (82, 952421), (349, 223778), (698, 111889), (2729, 28618), (5458, 14309)]