1872208384

素因数分解:

$2^9\times {\mathrm{3656657}}^1$

素因数の和:3656675

約数の個数: 20

約数和(自身を含む): 3740761134

約数和(自身を除く): 1868552750

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3656657, 7313314, 14626628, 29253256, 58506512, 117013024, 234026048, 468052096, 936104192, 1872208384]

約数ペア:

[(1, 1872208384), (2, 936104192), (4, 468052096), (8, 234026048), (16, 117013024), (32, 58506512), (64, 29253256), (128, 14626628), (256, 7313314), (512, 3656657)]