16946514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72421}}^1$

素因数の和:72442

約数の個数: 24

約数和(自身を含む): 39542412

約数和(自身を除く): 22595898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 72421, 144842, 217263, 434526, 651789, 941473, 1303578, 1882946, 2824419, 5648838, 8473257, 16946514]

約数ペア:

[(1, 16946514), (2, 8473257), (3, 5648838), (6, 2824419), (9, 1882946), (13, 1303578), (18, 941473), (26, 651789), (39, 434526), (78, 217263), (117, 144842), (234, 72421)]