19714048

素因数分解:

$2^{12}\times {\mathrm{4813}}^1$

素因数の和:4837

約数の個数: 26

約数和(自身を含む): 39431474

約数和(自身を除く): 19717426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4813, 9626, 19252, 38504, 77008, 154016, 308032, 616064, 1232128, 2464256, 4928512, 9857024, 19714048]

約数ペア:

[(1, 19714048), (2, 9857024), (4, 4928512), (8, 2464256), (16, 1232128), (32, 616064), (64, 308032), (128, 154016), (256, 77008), (512, 38504), (1024, 19252), (2048, 9626), (4096, 4813)]