28365726

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31729}}^1$

素因数の和:31883

約数の個数: 16

約数和(自身を含む): 57114000

約数和(自身を除く): 28748274

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 31729, 63458, 95187, 190374, 4727621, 9455242, 14182863, 28365726]

約数ペア:

[(1, 28365726), (2, 14182863), (3, 9455242), (6, 4727621), (149, 190374), (298, 95187), (447, 63458), (894, 31729)]