4000768

素因数分解:

$2^{10}\times {\mathrm{3907}}^1$

素因数の和:3927

約数の個数: 22

約数和(自身を含む): 7999676

約数和(自身を除く): 3998908

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 3907, 7814, 15628, 31256, 62512, 125024, 250048, 500096, 1000192, 2000384, 4000768]

約数ペア:

[(1, 4000768), (2, 2000384), (4, 1000192), (8, 500096), (16, 250048), (32, 125024), (64, 62512), (128, 31256), (256, 15628), (512, 7814), (1024, 3907)]