16189862

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2568

約数の個数: 24

約数和(自身を含む): 27691560

約数和(自身を除く): 11501698

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 2521, 3211, 5042, 6422, 32773, 47899, 65546, 95798, 426049, 622687, 852098, 1245374, 8094931, 16189862]

約数ペア:

[(1, 16189862), (2, 8094931), (13, 1245374), (19, 852098), (26, 622687), (38, 426049), (169, 95798), (247, 65546), (338, 47899), (494, 32773), (2521, 6422), (3211, 5042)]