11051908

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5407}}^1$

素因数の和:5491

約数の個数: 24

約数和(自身を含む): 22410752

約数和(自身を除く): 11358844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 5407, 10814, 21628, 37849, 75698, 151396, 394711, 789422, 1578844, 2762977, 5525954, 11051908]

約数ペア:

[(1, 11051908), (2, 5525954), (4, 2762977), (7, 1578844), (14, 789422), (28, 394711), (73, 151396), (146, 75698), (292, 37849), (511, 21628), (1022, 10814), (2044, 5407)]