11691344

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2283

約数の個数: 40

約数和(自身を含む): 26450688

約数和(自身を除く): 14759344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2221, 2632, 4442, 5264, 8884, 15547, 17768, 31094, 35536, 62188, 104387, 124376, 208774, 248752, 417548, 730709, 835096, 1461418, 1670192, 2922836, 5845672, 11691344]

約数ペア:

[(1, 11691344), (2, 5845672), (4, 2922836), (7, 1670192), (8, 1461418), (14, 835096), (16, 730709), (28, 417548), (47, 248752), (56, 208774), (94, 124376), (112, 104387), (188, 62188), (329, 35536), (376, 31094), (658, 17768), (752, 15547), (1316, 8884), (2221, 5264), (2632, 4442)]