26840412

素因数分解:

$2^2\times 3^2\times {\mathrm{745567}}^1$

素因数の和:745577

約数の個数: 18

約数和(自身を含む): 67846688

約数和(自身を除く): 41006276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 745567, 1491134, 2236701, 2982268, 4473402, 6710103, 8946804, 13420206, 26840412]

約数ペア:

[(1, 26840412), (2, 13420206), (3, 8946804), (4, 6710103), (6, 4473402), (9, 2982268), (12, 2236701), (18, 1491134), (36, 745567)]