1409536

素因数分解:

$2^9\times {\mathrm{2753}}^1$

素因数の和:2771

約数の個数: 20

約数和(自身を含む): 2817342

約数和(自身を除く): 1407806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2753, 5506, 11012, 22024, 44048, 88096, 176192, 352384, 704768, 1409536]

約数ペア:

[(1, 1409536), (2, 704768), (4, 352384), (8, 176192), (16, 88096), (32, 44048), (64, 22024), (128, 11012), (256, 5506), (512, 2753)]