129664384

素因数分解:

$2^7\times {\mathrm{1013003}}^1$

素因数の和:1013017

約数の個数: 16

約数和(自身を含む): 258316020

約数和(自身を除く): 128651636

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1013003, 2026006, 4052012, 8104024, 16208048, 32416096, 64832192, 129664384]

約数ペア:

[(1, 129664384), (2, 64832192), (4, 32416096), (8, 16208048), (16, 8104024), (32, 4052012), (64, 2026006), (128, 1013003)]