19707084

素因数分解:

$2^2\times 3^3\times {\mathrm{182473}}^1$

素因数の和:182486

約数の個数: 24

約数和(自身を含む): 51092720

約数和(自身を除く): 31385636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 182473, 364946, 547419, 729892, 1094838, 1642257, 2189676, 3284514, 4926771, 6569028, 9853542, 19707084]

約数ペア:

[(1, 19707084), (2, 9853542), (3, 6569028), (4, 4926771), (6, 3284514), (9, 2189676), (12, 1642257), (18, 1094838), (27, 729892), (36, 547419), (54, 364946), (108, 182473)]