1427885824

素因数分解:

$2^8\times {\mathrm{5577679}}^1$

素因数の和:5577695

約数の個数: 18

約数和(自身を含む): 2850194480

約数和(自身を除く): 1422308656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5577679, 11155358, 22310716, 44621432, 89242864, 178485728, 356971456, 713942912, 1427885824]

約数ペア:

[(1, 1427885824), (2, 713942912), (4, 356971456), (8, 178485728), (16, 89242864), (32, 44621432), (64, 22310716), (128, 11155358), (256, 5577679)]