27893026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5519}}^1$

素因数の和:5566

約数の個数: 24

約数和(自身を含む): 50474880

約数和(自身を除く): 22581854

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 5519, 11038, 38633, 77266, 104861, 209722, 734027, 1468054, 1992359, 3984718, 13946513, 27893026]

約数ペア:

[(1, 27893026), (2, 13946513), (7, 3984718), (14, 1992359), (19, 1468054), (38, 734027), (133, 209722), (266, 104861), (361, 77266), (722, 38633), (2527, 11038), (5054, 5519)]