7286906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14401}}^1$

素因数の和:14437

約数の個数: 16

約数和(自身を含む): 12443328

約数和(自身を除く): 5156422

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 14401, 28802, 158411, 316822, 331223, 662446, 3643453, 7286906]

約数ペア:

[(1, 7286906), (2, 3643453), (11, 662446), (22, 331223), (23, 316822), (46, 158411), (253, 28802), (506, 14401)]