19232768

素因数分解:

$2^{11}\times {\mathrm{9391}}^1$

素因数の和:9413

約数の個数: 24

約数和(自身を含む): 38460240

約数和(自身を除く): 19227472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 9391, 18782, 37564, 75128, 150256, 300512, 601024, 1202048, 2404096, 4808192, 9616384, 19232768]

約数ペア:

[(1, 19232768), (2, 9616384), (4, 4808192), (8, 2404096), (16, 1202048), (32, 601024), (64, 300512), (128, 150256), (256, 75128), (512, 37564), (1024, 18782), (2048, 9391)]