27893248

素因数分解:

$2^9\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 40

約数和(自身を含む): 56248632

約数和(自身を除く): 28355384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 347, 512, 628, 694, 1256, 1388, 2512, 2776, 5024, 5552, 10048, 11104, 20096, 22208, 40192, 44416, 54479, 80384, 88832, 108958, 177664, 217916, 435832, 871664, 1743328, 3486656, 6973312, 13946624, 27893248]

約数ペア:

[(1, 27893248), (2, 13946624), (4, 6973312), (8, 3486656), (16, 1743328), (32, 871664), (64, 435832), (128, 217916), (157, 177664), (256, 108958), (314, 88832), (347, 80384), (512, 54479), (628, 44416), (694, 40192), (1256, 22208), (1388, 20096), (2512, 11104), (2776, 10048), (5024, 5552)]