1272526352

素因数分解:

$2^4\times {\mathrm{4099}}^1\times {\mathrm{19403}}^1$

素因数の和:23510

約数の個数: 20

約数和(自身を含む): 2466248400

約数和(自身を除く): 1193722048

約数列:

[1, 2, 4, 8, 16, 4099, 8198, 16396, 19403, 32792, 38806, 65584, 77612, 155224, 310448, 79532897, 159065794, 318131588, 636263176, 1272526352]

約数ペア:

[(1, 1272526352), (2, 636263176), (4, 318131588), (8, 159065794), (16, 79532897), (4099, 310448), (8198, 155224), (16396, 77612), (19403, 65584), (32792, 38806)]