1123328

素因数分解:

$2^{10}\times {\mathrm{1097}}^1$

素因数の和:1117

約数の個数: 22

約数和(自身を含む): 2247606

約数和(自身を除く): 1124278

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1097, 2194, 4388, 8776, 17552, 35104, 70208, 140416, 280832, 561664, 1123328]

約数ペア:

[(1, 1123328), (2, 561664), (4, 280832), (8, 140416), (16, 70208), (32, 35104), (64, 17552), (128, 8776), (256, 4388), (512, 2194), (1024, 1097)]