11425616

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16607}}^1$

素因数の和:16658

約数の個数: 20

約数和(自身を含む): 22653312

約数和(自身を除く): 11227696

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16607, 33214, 66428, 132856, 265712, 714101, 1428202, 2856404, 5712808, 11425616]

約数ペア:

[(1, 11425616), (2, 5712808), (4, 2856404), (8, 1428202), (16, 714101), (43, 265712), (86, 132856), (172, 66428), (344, 33214), (688, 16607)]