26629412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20611}}^1$

素因数の和:20651

約数の個数: 24

約数和(自身を含む): 51942240

約数和(自身を除く): 25312828

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 20611, 41222, 82444, 350387, 391609, 700774, 783218, 1401548, 1566436, 6657353, 13314706, 26629412]

約数ペア:

[(1, 26629412), (2, 13314706), (4, 6657353), (17, 1566436), (19, 1401548), (34, 783218), (38, 700774), (68, 391609), (76, 350387), (323, 82444), (646, 41222), (1292, 20611)]