13814272

素因数分解:

$2^9\times {\mathrm{26981}}^1$

素因数の和:26999

約数の個数: 20

約数和(自身を含む): 27602586

約数和(自身を除く): 13788314

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 26981, 53962, 107924, 215848, 431696, 863392, 1726784, 3453568, 6907136, 13814272]

約数ペア:

[(1, 13814272), (2, 6907136), (4, 3453568), (8, 1726784), (16, 863392), (32, 431696), (64, 215848), (128, 107924), (256, 53962), (512, 26981)]