18740622

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{29191}}^1$

素因数の和:29303

約数の個数: 16

約数和(自身を含む): 37832832

約数和(自身を除く): 19092210

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 29191, 58382, 87573, 175146, 3123437, 6246874, 9370311, 18740622]

約数ペア:

[(1, 18740622), (2, 9370311), (3, 6246874), (6, 3123437), (107, 175146), (214, 87573), (321, 58382), (642, 29191)]