15709068976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{153337}}^1$

素因数の和:153701

約数の個数: 40

約数和(自身を含む): 32133511280

約数和(自身を除く): 16424442304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 674, 1348, 2696, 5392, 6403, 12806, 25612, 51224, 102448, 153337, 306674, 613348, 1226696, 2453392, 2913403, 5826806, 11653612, 23307224, 46614448, 51674569, 103349138, 206698276, 413396552, 826793104, 981816811, 1963633622, 3927267244, 7854534488, 15709068976]

約数ペア:

[(1, 15709068976), (2, 7854534488), (4, 3927267244), (8, 1963633622), (16, 981816811), (19, 826793104), (38, 413396552), (76, 206698276), (152, 103349138), (304, 51674569), (337, 46614448), (674, 23307224), (1348, 11653612), (2696, 5826806), (5392, 2913403), (6403, 2453392), (12806, 1226696), (25612, 613348), (51224, 306674), (102448, 153337)]