19049302016

素因数分解:

$2^{11}\times {\mathrm{9301417}}^1$

素因数の和:9301439

約数の個数: 24

約数和(自身を含む): 38089306710

約数和(自身を除く): 19040004694

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 9301417, 18602834, 37205668, 74411336, 148822672, 297645344, 595290688, 1190581376, 2381162752, 4762325504, 9524651008, 19049302016]

約数ペア:

[(1, 19049302016), (2, 9524651008), (4, 4762325504), (8, 2381162752), (16, 1190581376), (32, 595290688), (64, 297645344), (128, 148822672), (256, 74411336), (512, 37205668), (1024, 18602834), (2048, 9301417)]