27346448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{74311}}^1$

素因数の和:74342

約数の個数: 20

約数和(自身を含む): 55288128

約数和(自身を除く): 27941680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 74311, 148622, 297244, 594488, 1188976, 1709153, 3418306, 6836612, 13673224, 27346448]

約数ペア:

[(1, 27346448), (2, 13673224), (4, 6836612), (8, 3418306), (16, 1709153), (23, 1188976), (46, 594488), (92, 297244), (184, 148622), (368, 74311)]