28199742

素因数分解:

$2^1\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{2903}}^1$

素因数の和:4527

約数の個数: 16

約数和(自身を含む): 56453760

約数和(自身を除く): 28254018

約数列:

[1, 2, 3, 6, 1619, 2903, 3238, 4857, 5806, 8709, 9714, 17418, 4699957, 9399914, 14099871, 28199742]

約数ペア:

[(1, 28199742), (2, 14099871), (3, 9399914), (6, 4699957), (1619, 17418), (2903, 9714), (3238, 8709), (4857, 5806)]