2167288

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 4095000

約数和(自身を除く): 1927712

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1949, 3898, 7796, 15592, 270911, 541822, 1083644, 2167288]

約数ペア:

[(1, 2167288), (2, 1083644), (4, 541822), (8, 270911), (139, 15592), (278, 7796), (556, 3898), (1112, 1949)]