27280384

素因数分解:

$2^{10}\times {\mathrm{26641}}^1$

素因数の和:26661

約数の個数: 22

約数和(自身を含む): 54536174

約数和(自身を除く): 27255790

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 26641, 53282, 106564, 213128, 426256, 852512, 1705024, 3410048, 6820096, 13640192, 27280384]

約数ペア:

[(1, 27280384), (2, 13640192), (4, 6820096), (8, 3410048), (16, 1705024), (32, 852512), (64, 426256), (128, 213128), (256, 106564), (512, 53282), (1024, 26641)]