28478202

素因数分解:

$2^1\times 3^1\times {\mathrm{1777}}^1\times {\mathrm{2671}}^1$

素因数の和:4453

約数の個数: 16

約数和(自身を含む): 57009792

約数和(自身を除く): 28531590

約数列:

[1, 2, 3, 6, 1777, 2671, 3554, 5331, 5342, 8013, 10662, 16026, 4746367, 9492734, 14239101, 28478202]

約数ペア:

[(1, 28478202), (2, 14239101), (3, 9492734), (6, 4746367), (1777, 16026), (2671, 10662), (3554, 8013), (5331, 5342)]