12228496

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 40

約数和(自身を含む): 27748224

約数和(自身を除く): 15519728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 2663, 4592, 5326, 10652, 18641, 21304, 37282, 42608, 74564, 109183, 149128, 218366, 298256, 436732, 764281, 873464, 1528562, 1746928, 3057124, 6114248, 12228496]

約数ペア:

[(1, 12228496), (2, 6114248), (4, 3057124), (7, 1746928), (8, 1528562), (14, 873464), (16, 764281), (28, 436732), (41, 298256), (56, 218366), (82, 149128), (112, 109183), (164, 74564), (287, 42608), (328, 37282), (574, 21304), (656, 18641), (1148, 10652), (2296, 5326), (2663, 4592)]