28804944014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187045091}}^1$

素因数の和:187045111

約数の個数: 16

約数和(自身を含む): 53868986496

約数和(自身を除く): 25064042482

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 187045091, 374090182, 1309315637, 2057496001, 2618631274, 4114992002, 14402472007, 28804944014]

約数ペア:

[(1, 28804944014), (2, 14402472007), (7, 4114992002), (11, 2618631274), (14, 2057496001), (22, 1309315637), (77, 374090182), (154, 187045091)]