16218894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142271}}^1$

素因数の和:142295

約数の個数: 16

約数和(自身を含む): 34145280

約数和(自身を除く): 17926386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 142271, 284542, 426813, 853626, 2703149, 5406298, 8109447, 16218894]

約数ペア:

[(1, 16218894), (2, 8109447), (3, 5406298), (6, 2703149), (19, 853626), (38, 426813), (57, 284542), (114, 142271)]