26042166

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19819}}^1$

素因数の和:19900

約数の個数: 24

約数和(自身を含む): 57200520

約数和(自身を除く): 31158354

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 19819, 39638, 59457, 118914, 178371, 356742, 1446787, 2893574, 4340361, 8680722, 13021083, 26042166]

約数ペア:

[(1, 26042166), (2, 13021083), (3, 8680722), (6, 4340361), (9, 2893574), (18, 1446787), (73, 356742), (146, 178371), (219, 118914), (438, 59457), (657, 39638), (1314, 19819)]