28205754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{276527}}^1$

素因数の和:276549

約数の個数: 16

約数和(自身を含む): 59730048

約数和(自身を除く): 31524294

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 276527, 553054, 829581, 1659162, 4700959, 9401918, 14102877, 28205754]

約数ペア:

[(1, 28205754), (2, 14102877), (3, 9401918), (6, 4700959), (17, 1659162), (34, 829581), (51, 553054), (102, 276527)]