20267346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10589}}^1$

素因数の和:10634

約数の個数: 32

約数和(自身を含む): 45748800

約数和(自身を除く): 25481454

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 10589, 21178, 31767, 63534, 116479, 232958, 307081, 349437, 614162, 698874, 921243, 1842486, 3377891, 6755782, 10133673, 20267346]

約数ペア:

[(1, 20267346), (2, 10133673), (3, 6755782), (6, 3377891), (11, 1842486), (22, 921243), (29, 698874), (33, 614162), (58, 349437), (66, 307081), (87, 232958), (174, 116479), (319, 63534), (638, 31767), (957, 21178), (1914, 10589)]