1744384

素因数分解:

$2^9\times {\mathrm{3407}}^1$

素因数の和:3425

約数の個数: 20

約数和(自身を含む): 3486384

約数和(自身を除く): 1742000

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3407, 6814, 13628, 27256, 54512, 109024, 218048, 436096, 872192, 1744384]

約数ペア:

[(1, 1744384), (2, 872192), (4, 436096), (8, 218048), (16, 109024), (32, 54512), (64, 27256), (128, 13628), (256, 6814), (512, 3407)]