1832144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2663}}^1$

素因数の和:2714

約数の個数: 20

約数和(自身を含む): 3633696

約数和(自身を除く): 1801552

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2663, 5326, 10652, 21304, 42608, 114509, 229018, 458036, 916072, 1832144]

約数ペア:

[(1, 1832144), (2, 916072), (4, 458036), (8, 229018), (16, 114509), (43, 42608), (86, 21304), (172, 10652), (344, 5326), (688, 2663)]