28249674

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{34367}}^1$

素因数の和:34509

約数の個数: 16

約数和(自身を含む): 56913408

約数和(自身を除く): 28663734

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 34367, 68734, 103101, 206202, 4708279, 9416558, 14124837, 28249674]

約数ペア:

[(1, 28249674), (2, 14124837), (3, 9416558), (6, 4708279), (137, 206202), (274, 103101), (411, 68734), (822, 34367)]