509541314

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{81163}}^1$

素因数の和:81281

約数の個数: 16

約数和(自身を含む): 792809952

約数和(自身を除く): 283268638

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 81163, 162326, 3490009, 5924899, 6980018, 11849798, 254770657, 509541314]

約数ペア:

[(1, 509541314), (2, 254770657), (43, 11849798), (73, 6980018), (86, 5924899), (146, 3490009), (3139, 162326), (6278, 81163)]