339419078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{28537}}^1$

素因数の和:28871

約数の個数: 16

約数和(自身を含む): 537655920

約数和(自身を除く): 198236842

約数列:

[1, 2, 19, 38, 313, 626, 5947, 11894, 28537, 57074, 542203, 1084406, 8932081, 17864162, 169709539, 339419078]

約数ペア:

[(1, 339419078), (2, 169709539), (19, 17864162), (38, 8932081), (313, 1084406), (626, 542203), (5947, 57074), (11894, 28537)]