527720912

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{320219}}^1$

素因数の和:320330

約数の個数: 20

約数和(自身を含む): 1032389280

約数和(自身を除く): 504668368

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 320219, 640438, 1280876, 2561752, 5123504, 32982557, 65965114, 131930228, 263860456, 527720912]

約数ペア:

[(1, 527720912), (2, 263860456), (4, 131930228), (8, 65965114), (16, 32982557), (103, 5123504), (206, 2561752), (412, 1280876), (824, 640438), (1648, 320219)]