8239049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 10418688

約数和(自身を除く): 2179639

約数列:

[1, 7, 13, 37, 91, 259, 481, 2447, 3367, 17129, 31811, 90539, 222677, 633773, 1177007, 8239049]

約数ペア:

[(1, 8239049), (7, 1177007), (13, 633773), (37, 222677), (91, 90539), (259, 31811), (481, 17129), (2447, 3367)]