27812608

素因数分解:

$2^8\times {\mathrm{108643}}^1$

素因数の和:108659

約数の個数: 18

約数和(自身を含む): 55517084

約数和(自身を除く): 27704476

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 108643, 217286, 434572, 869144, 1738288, 3476576, 6953152, 13906304, 27812608]

約数ペア:

[(1, 27812608), (2, 13906304), (4, 6953152), (8, 3476576), (16, 1738288), (32, 869144), (64, 434572), (128, 217286), (256, 108643)]