9727568

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{8563}}^1$

素因数の和:8642

約数の個数: 20

約数和(自身を含む): 19114848

約数和(自身を除く): 9387280

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 8563, 17126, 34252, 68504, 137008, 607973, 1215946, 2431892, 4863784, 9727568]

約数ペア:

[(1, 9727568), (2, 4863784), (4, 2431892), (8, 1215946), (16, 607973), (71, 137008), (142, 68504), (284, 34252), (568, 17126), (1136, 8563)]