12319636

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6279

約数の個数: 24

約数和(自身を含む): 24990336

約数和(自身を除く): 12670700

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 6197, 12394, 24788, 43379, 86758, 173516, 439987, 879974, 1759948, 3079909, 6159818, 12319636]

約数ペア:

[(1, 12319636), (2, 6159818), (4, 3079909), (7, 1759948), (14, 879974), (28, 439987), (71, 173516), (142, 86758), (284, 43379), (497, 24788), (994, 12394), (1988, 6197)]