22621628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17509}}^1$

素因数の和:17549

約数の個数: 24

約数和(自身を含む): 44125200

約数和(自身を除く): 21503572

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 17509, 35018, 70036, 297653, 332671, 595306, 665342, 1190612, 1330684, 5655407, 11310814, 22621628]

約数ペア:

[(1, 22621628), (2, 11310814), (4, 5655407), (17, 1330684), (19, 1190612), (34, 665342), (38, 595306), (68, 332671), (76, 297653), (323, 70036), (646, 35018), (1292, 17509)]