26716768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64223}}^1$

素因数の和:64246

約数の個数: 24

約数和(自身を含む): 56645568

約数和(自身を除く): 29928800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64223, 128446, 256892, 513784, 834899, 1027568, 1669798, 2055136, 3339596, 6679192, 13358384, 26716768]

約数ペア:

[(1, 26716768), (2, 13358384), (4, 6679192), (8, 3339596), (13, 2055136), (16, 1669798), (26, 1027568), (32, 834899), (52, 513784), (104, 256892), (208, 128446), (416, 64223)]