28672682

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{3259}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 44362080

約数和(自身を除く): 15689398

約数列:

[1, 2, 53, 83, 106, 166, 3259, 4399, 6518, 8798, 172727, 270497, 345454, 540994, 14336341, 28672682]

約数ペア:

[(1, 28672682), (2, 14336341), (53, 540994), (83, 345454), (106, 270497), (166, 172727), (3259, 8798), (4399, 6518)]