1570573232

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{706193}}^1$

素因数の和:706340

約数の個数: 20

約数和(自身を含む): 3064881960

約数和(自身を除く): 1494308728

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 706193, 1412386, 2824772, 5649544, 11299088, 98160827, 196321654, 392643308, 785286616, 1570573232]

約数ペア:

[(1, 1570573232), (2, 785286616), (4, 392643308), (8, 196321654), (16, 98160827), (139, 11299088), (278, 5649544), (556, 2824772), (1112, 1412386), (2224, 706193)]