22322128

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{1249}}^1$

素因数の和:2374

約数の個数: 20

約数和(自身を含む): 43322500

約数和(自身を除く): 21000372

約数列:

[1, 2, 4, 8, 16, 1117, 1249, 2234, 2498, 4468, 4996, 8936, 9992, 17872, 19984, 1395133, 2790266, 5580532, 11161064, 22322128]

約数ペア:

[(1, 22322128), (2, 11161064), (4, 5580532), (8, 2790266), (16, 1395133), (1117, 19984), (1249, 17872), (2234, 9992), (2498, 8936), (4468, 4996)]