1344651338

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1\times {\mathrm{3779}}^1$

素因数の和:5869

約数の個数: 16

約数和(自身を含む): 2041200000

約数和(自身を除く): 696548662

約数列:

[1, 2, 89, 178, 1999, 3779, 3998, 7558, 177911, 336331, 355822, 672662, 7554221, 15108442, 672325669, 1344651338]

約数ペア:

[(1, 1344651338), (2, 672325669), (89, 15108442), (178, 7554221), (1999, 672662), (3779, 355822), (3998, 336331), (7558, 177911)]