2625536

素因数分解:

$2^{12}\times {\mathrm{641}}^1$

素因数の和:665

約数の個数: 26

約数和(自身を含む): 5258622

約数和(自身を除く): 2633086

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 641, 1024, 1282, 2048, 2564, 4096, 5128, 10256, 20512, 41024, 82048, 164096, 328192, 656384, 1312768, 2625536]

約数ペア:

[(1, 2625536), (2, 1312768), (4, 656384), (8, 328192), (16, 164096), (32, 82048), (64, 41024), (128, 20512), (256, 10256), (512, 5128), (641, 4096), (1024, 2564), (1282, 2048)]