80993458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{445019}}^1$

素因数の和:445041

約数の個数: 16

約数和(自身を含む): 149526720

約数和(自身を除く): 68533262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 445019, 890038, 3115133, 5785247, 6230266, 11570494, 40496729, 80993458]

約数ペア:

[(1, 80993458), (2, 40496729), (7, 11570494), (13, 6230266), (14, 5785247), (26, 3115133), (91, 890038), (182, 445019)]