16649126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6217}}^1$

素因数の和:6335

約数の個数: 16

約数和(自身を含む): 27160224

約数和(自身を除く): 10511098

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 6217, 12434, 80821, 161642, 640351, 1280702, 8324563, 16649126]

約数ペア:

[(1, 16649126), (2, 8324563), (13, 1280702), (26, 640351), (103, 161642), (206, 80821), (1339, 12434), (2678, 6217)]