16904752

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{6997}}^1$

素因数の和:7156

約数の個数: 20

約数和(自身を含む): 32974576

約数和(自身を除く): 16069824

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 6997, 13994, 27988, 55976, 111952, 1056547, 2113094, 4226188, 8452376, 16904752]

約数ペア:

[(1, 16904752), (2, 8452376), (4, 4226188), (8, 2113094), (16, 1056547), (151, 111952), (302, 55976), (604, 27988), (1208, 13994), (2416, 6997)]