128030628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{969929}}^1$

素因数の和:969947

約数の個数: 24

約数和(自身を含む): 325896480

約数和(自身を除く): 197865852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 969929, 1939858, 2909787, 3879716, 5819574, 10669219, 11639148, 21338438, 32007657, 42676876, 64015314, 128030628]

約数ペア:

[(1, 128030628), (2, 64015314), (3, 42676876), (4, 32007657), (6, 21338438), (11, 11639148), (12, 10669219), (22, 5819574), (33, 3879716), (44, 2909787), (66, 1939858), (132, 969929)]