3801776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{21601}}^1$

素因数の和:21620

約数の個数: 20

約数和(自身を含む): 8035944

約数和(自身を除く): 4234168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 21601, 43202, 86404, 172808, 237611, 345616, 475222, 950444, 1900888, 3801776]

約数ペア:

[(1, 3801776), (2, 1900888), (4, 950444), (8, 475222), (11, 345616), (16, 237611), (22, 172808), (44, 86404), (88, 43202), (176, 21601)]