4745706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 11484864

約数和(自身を除く): 6739158

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 313, 361, 399, 626, 722, 798, 939, 1083, 1878, 2166, 2191, 2527, 4382, 5054, 5947, 6573, 7581, 11894, 13146, 15162, 17841, 35682, 41629, 83258, 112993, 124887, 225986, 249774, 338979, 677958, 790951, 1581902, 2372853, 4745706]

約数ペア:

[(1, 4745706), (2, 2372853), (3, 1581902), (6, 790951), (7, 677958), (14, 338979), (19, 249774), (21, 225986), (38, 124887), (42, 112993), (57, 83258), (114, 41629), (133, 35682), (266, 17841), (313, 15162), (361, 13146), (399, 11894), (626, 7581), (722, 6573), (798, 5947), (939, 5054), (1083, 4382), (1878, 2527), (2166, 2191)]