27650434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5471}}^1$

素因数の和:5518

約数の個数: 24

約数和(自身を含む): 50035968

約数和(自身を除く): 22385534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5471, 10942, 38297, 76594, 103949, 207898, 727643, 1455286, 1975031, 3950062, 13825217, 27650434]

約数ペア:

[(1, 27650434), (2, 13825217), (7, 3950062), (14, 1975031), (19, 1455286), (38, 727643), (133, 207898), (266, 103949), (361, 76594), (722, 38297), (2527, 10942), (5054, 5471)]