14008640

素因数分解:

$2^6\times 5^1\times {\mathrm{43777}}^1$

素因数の和:43794

約数の個数: 28

約数和(自身を含む): 33358836

約数和(自身を除く): 19350196

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 43777, 87554, 175108, 218885, 350216, 437770, 700432, 875540, 1400864, 1751080, 2801728, 3502160, 7004320, 14008640]

約数ペア:

[(1, 14008640), (2, 7004320), (4, 3502160), (5, 2801728), (8, 1751080), (10, 1400864), (16, 875540), (20, 700432), (32, 437770), (40, 350216), (64, 218885), (80, 175108), (160, 87554), (320, 43777)]