13939578

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40759}}^1$

素因数の和:40786

約数の個数: 24

約数和(自身を含む): 31792800

約数和(自身を除く): 17853222

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 40759, 81518, 122277, 244554, 366831, 733662, 774421, 1548842, 2323263, 4646526, 6969789, 13939578]

約数ペア:

[(1, 13939578), (2, 6969789), (3, 4646526), (6, 2323263), (9, 1548842), (18, 774421), (19, 733662), (38, 366831), (57, 244554), (114, 122277), (171, 81518), (342, 40759)]