1071824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5153}}^1$

素因数の和:5174

約数の個数: 20

約数和(自身を含む): 2236836

約数和(自身を除く): 1165012

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5153, 10306, 20612, 41224, 66989, 82448, 133978, 267956, 535912, 1071824]

約数ペア:

[(1, 1071824), (2, 535912), (4, 267956), (8, 133978), (13, 82448), (16, 66989), (26, 41224), (52, 20612), (104, 10306), (208, 5153)]