28066866

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{3407}}^1$

素因数の和:4785

約数の個数: 16

約数和(自身を含む): 56191104

約数和(自身を除く): 28124238

約数列:

[1, 2, 3, 6, 1373, 2746, 3407, 4119, 6814, 8238, 10221, 20442, 4677811, 9355622, 14033433, 28066866]

約数ペア:

[(1, 28066866), (2, 14033433), (3, 9355622), (6, 4677811), (1373, 20442), (2746, 10221), (3407, 8238), (4119, 6814)]