26766364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20717}}^1$

素因数の和:20757

約数の個数: 24

約数和(自身を含む): 52209360

約数和(自身を除く): 25442996

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 20717, 41434, 82868, 352189, 393623, 704378, 787246, 1408756, 1574492, 6691591, 13383182, 26766364]

約数ペア:

[(1, 26766364), (2, 13383182), (4, 6691591), (17, 1574492), (19, 1408756), (34, 787246), (38, 704378), (68, 393623), (76, 352189), (323, 82868), (646, 41434), (1292, 20717)]