11017280

素因数分解:

$2^6\times 5^1\times {\mathrm{34429}}^1$

素因数の和:34446

約数の個数: 28

約数和(自身を含む): 26235660

約数和(自身を除く): 15218380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 34429, 68858, 137716, 172145, 275432, 344290, 550864, 688580, 1101728, 1377160, 2203456, 2754320, 5508640, 11017280]

約数ペア:

[(1, 11017280), (2, 5508640), (4, 2754320), (5, 2203456), (8, 1377160), (10, 1101728), (16, 688580), (20, 550864), (32, 344290), (40, 275432), (64, 172145), (80, 137716), (160, 68858), (320, 34429)]