16946306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:486

約数の個数: 24

約数和(自身を含む): 27777204

約数和(自身を除く): 10830898

約数列:

[1, 2, 13, 26, 169, 181, 277, 338, 362, 554, 2353, 3601, 4706, 7202, 30589, 46813, 50137, 61178, 93626, 100274, 651781, 1303562, 8473153, 16946306]

約数ペア:

[(1, 16946306), (2, 8473153), (13, 1303562), (26, 651781), (169, 100274), (181, 93626), (277, 61178), (338, 50137), (362, 46813), (554, 30589), (2353, 7202), (3601, 4706)]