6686416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37991}}^1$

素因数の和:38010

約数の個数: 20

約数和(自身を含む): 14133024

約数和(自身を除く): 7446608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 37991, 75982, 151964, 303928, 417901, 607856, 835802, 1671604, 3343208, 6686416]

約数ペア:

[(1, 6686416), (2, 3343208), (4, 1671604), (8, 835802), (11, 607856), (16, 417901), (22, 303928), (44, 151964), (88, 75982), (176, 37991)]