2247488384

素因数分解:

$2^7\times {\mathrm{17558503}}^1$

素因数の和:17558517

約数の個数: 16

約数和(自身を含む): 4477418520

約数和(自身を除く): 2229930136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 17558503, 35117006, 70234012, 140468024, 280936048, 561872096, 1123744192, 2247488384]

約数ペア:

[(1, 2247488384), (2, 1123744192), (4, 561872096), (8, 280936048), (16, 140468024), (32, 70234012), (64, 35117006), (128, 17558503)]