81697202314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{448885727}}^1$

素因数の和:448885749

約数の個数: 16

約数和(自身を含む): 150825604608

約数和(自身を除く): 69128402294

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 448885727, 897771454, 3142200089, 5835514451, 6284400178, 11671028902, 40848601157, 81697202314]

約数ペア:

[(1, 81697202314), (2, 40848601157), (7, 11671028902), (13, 6284400178), (14, 5835514451), (26, 3142200089), (91, 897771454), (182, 448885727)]