22152152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 45662400

約数和(自身を除く): 23510248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 1811, 3058, 3622, 6116, 7244, 12232, 14488, 19921, 39842, 79684, 159368, 251729, 503458, 1006916, 2013832, 2769019, 5538038, 11076076, 22152152]

約数ペア:

[(1, 22152152), (2, 11076076), (4, 5538038), (8, 2769019), (11, 2013832), (22, 1006916), (44, 503458), (88, 251729), (139, 159368), (278, 79684), (556, 39842), (1112, 19921), (1529, 14488), (1811, 12232), (3058, 7244), (3622, 6116)]