16551436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5153}}^1$

素因数の和:5241

約数の個数: 24

約数和(自身を含む): 32037264

約数和(自身を除く): 15485828

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 5153, 10306, 20612, 56683, 113366, 226732, 376169, 752338, 1504676, 4137859, 8275718, 16551436]

約数ペア:

[(1, 16551436), (2, 8275718), (4, 4137859), (11, 1504676), (22, 752338), (44, 376169), (73, 226732), (146, 113366), (292, 56683), (803, 20612), (1606, 10306), (3212, 5153)]