1883288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{21401}}^1$

素因数の和:21418

約数の個数: 16

約数和(自身を含む): 3852360

約数和(自身を除く): 1969072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 21401, 42802, 85604, 171208, 235411, 470822, 941644, 1883288]

約数ペア:

[(1, 1883288), (2, 941644), (4, 470822), (8, 235411), (11, 171208), (22, 85604), (44, 42802), (88, 21401)]