12159506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 19269600

約数和(自身を除く): 7110094

約数列:

[1, 2, 19, 38, 433, 739, 866, 1478, 8227, 14041, 16454, 28082, 319987, 639974, 6079753, 12159506]

約数ペア:

[(1, 12159506), (2, 6079753), (19, 639974), (38, 319987), (433, 28082), (739, 16454), (866, 14041), (1478, 8227)]