16264391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 19249440

約数和(自身を除く): 2985049

約数列:

[1, 11, 13, 143, 169, 673, 1859, 2197, 7403, 8749, 24167, 96239, 113737, 1251107, 1478581, 16264391]

約数ペア:

[(1, 16264391), (11, 1478581), (13, 1251107), (143, 113737), (169, 96239), (673, 24167), (1859, 8749), (2197, 7403)]