13392644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 24793440

約数和(自身を除く): 11400796

約数列:

[1, 2, 4, 19, 38, 76, 313, 563, 626, 1126, 1252, 2252, 5947, 10697, 11894, 21394, 23788, 42788, 176219, 352438, 704876, 3348161, 6696322, 13392644]

約数ペア:

[(1, 13392644), (2, 6696322), (4, 3348161), (19, 704876), (38, 352438), (76, 176219), (313, 42788), (563, 23788), (626, 21394), (1126, 11894), (1252, 10697), (2252, 5947)]