20590948214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5407}}^1\times {\mathrm{82787}}^1$

素因数の和:88219

約数の個数: 16

約数和(自身を含む): 32235660288

約数和(自身を除く): 11644712074

約数列:

[1, 2, 23, 46, 5407, 10814, 82787, 124361, 165574, 248722, 1904101, 3808202, 447629309, 895258618, 10295474107, 20590948214]

約数ペア:

[(1, 20590948214), (2, 10295474107), (23, 895258618), (46, 447629309), (5407, 3808202), (10814, 1904101), (82787, 248722), (124361, 165574)]