26211224

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19387}}^1$

素因数の和:19419

約数の個数: 24

約数和(自身を含む): 53220060

約数和(自身を除く): 27008836

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 19387, 38774, 77548, 155096, 252031, 504062, 1008124, 2016248, 3276403, 6552806, 13105612, 26211224]

約数ペア:

[(1, 26211224), (2, 13105612), (4, 6552806), (8, 3276403), (13, 2016248), (26, 1008124), (52, 504062), (104, 252031), (169, 155096), (338, 77548), (676, 38774), (1352, 19387)]