13946576

素因数分解:

$2^4\times 7^2\times {\mathrm{17789}}^1$

素因数の和:17811

約数の個数: 30

約数和(自身を含む): 31434930

約数和(自身を除く): 17488354

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 17789, 35578, 71156, 124523, 142312, 249046, 284624, 498092, 871661, 996184, 1743322, 1992368, 3486644, 6973288, 13946576]

約数ペア:

[(1, 13946576), (2, 6973288), (4, 3486644), (7, 1992368), (8, 1743322), (14, 996184), (16, 871661), (28, 498092), (49, 284624), (56, 249046), (98, 142312), (112, 124523), (196, 71156), (392, 35578), (784, 17789)]