20202464

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{27449}}^1$

素因数の和:27482

約数の個数: 24

約数和(自身を含む): 41504400

約数和(自身を除く): 21301936

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 27449, 54898, 109796, 219592, 439184, 631327, 878368, 1262654, 2525308, 5050616, 10101232, 20202464]

約数ペア:

[(1, 20202464), (2, 10101232), (4, 5050616), (8, 2525308), (16, 1262654), (23, 878368), (32, 631327), (46, 439184), (92, 219592), (184, 109796), (368, 54898), (736, 27449)]