20343833356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66051407}}^1$

素因数の和:66051429

約数の個数: 24

約数和(自身を含む): 44386546176

約数和(自身を除く): 24042712820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 66051407, 132102814, 264205628, 462359849, 726565477, 924719698, 1453130954, 1849439396, 2906261908, 5085958339, 10171916678, 20343833356]

約数ペア:

[(1, 20343833356), (2, 10171916678), (4, 5085958339), (7, 2906261908), (11, 1849439396), (14, 1453130954), (22, 924719698), (28, 726565477), (44, 462359849), (77, 264205628), (154, 132102814), (308, 66051407)]