18747084

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{4079}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 43868160

約数和(自身を除く): 25121076

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4079, 4596, 8158, 12237, 16316, 24474, 48948, 1562257, 3124514, 4686771, 6249028, 9373542, 18747084]

約数ペア:

[(1, 18747084), (2, 9373542), (3, 6249028), (4, 4686771), (6, 3124514), (12, 1562257), (383, 48948), (766, 24474), (1149, 16316), (1532, 12237), (2298, 8158), (4079, 4596)]