22298936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 23665864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 1823, 3058, 3646, 6116, 7292, 12232, 14584, 20053, 40106, 80212, 160424, 253397, 506794, 1013588, 2027176, 2787367, 5574734, 11149468, 22298936]

約数ペア:

[(1, 22298936), (2, 11149468), (4, 5574734), (8, 2787367), (11, 2027176), (22, 1013588), (44, 506794), (88, 253397), (139, 160424), (278, 80212), (556, 40106), (1112, 20053), (1529, 14584), (1823, 12232), (3058, 7292), (3646, 6116)]