1036685824

素因数分解:

$2^9\times {\mathrm{769}}^1\times {\mathrm{2633}}^1$

素因数の和:3420

約数の個数: 40

約数和(自身を含む): 2074828140

約数和(自身を除く): 1038142316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 769, 1538, 2633, 3076, 5266, 6152, 10532, 12304, 21064, 24608, 42128, 49216, 84256, 98432, 168512, 196864, 337024, 393728, 674048, 1348096, 2024777, 4049554, 8099108, 16198216, 32396432, 64792864, 129585728, 259171456, 518342912, 1036685824]

約数ペア:

[(1, 1036685824), (2, 518342912), (4, 259171456), (8, 129585728), (16, 64792864), (32, 32396432), (64, 16198216), (128, 8099108), (256, 4049554), (512, 2024777), (769, 1348096), (1538, 674048), (2633, 393728), (3076, 337024), (5266, 196864), (6152, 168512), (10532, 98432), (12304, 84256), (21064, 49216), (24608, 42128)]