1146368

素因数分解:

$2^9\times {\mathrm{2239}}^1$

素因数の和:2257

約数の個数: 20

約数和(自身を含む): 2291520

約数和(自身を除く): 1145152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2239, 4478, 8956, 17912, 35824, 71648, 143296, 286592, 573184, 1146368]

約数ペア:

[(1, 1146368), (2, 573184), (4, 286592), (8, 143296), (16, 71648), (32, 35824), (64, 17912), (128, 8956), (256, 4478), (512, 2239)]