11129188

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2081}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 22385664

約数和(自身を除く): 11256476

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2081, 2674, 4162, 5348, 8324, 14567, 29134, 58268, 397471, 794942, 1589884, 2782297, 5564594, 11129188]

約数ペア:

[(1, 11129188), (2, 5564594), (4, 2782297), (7, 1589884), (14, 794942), (28, 397471), (191, 58268), (382, 29134), (764, 14567), (1337, 8324), (2081, 5348), (2674, 4162)]