26772112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{23567}}^1$

素因数の和:23646

約数の個数: 20

約数和(自身を含む): 52603776

約数和(自身を除く): 25831664

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 23567, 47134, 94268, 188536, 377072, 1673257, 3346514, 6693028, 13386056, 26772112]

約数ペア:

[(1, 26772112), (2, 13386056), (4, 6693028), (8, 3346514), (16, 1673257), (71, 377072), (142, 188536), (284, 94268), (568, 47134), (1136, 23567)]