16566080

素因数分解:

$2^6\times 5^1\times {\mathrm{51769}}^1$

素因数の和:51786

約数の個数: 28

約数和(自身を含む): 39448740

約数和(自身を除く): 22882660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 51769, 103538, 207076, 258845, 414152, 517690, 828304, 1035380, 1656608, 2070760, 3313216, 4141520, 8283040, 16566080]

約数ペア:

[(1, 16566080), (2, 8283040), (4, 4141520), (5, 3313216), (8, 2070760), (10, 1656608), (16, 1035380), (20, 828304), (32, 517690), (40, 414152), (64, 258845), (80, 207076), (160, 103538), (320, 51769)]