16262144

素因数分解:

$2^{10}\times {\mathrm{15881}}^1$

素因数の和:15901

約数の個数: 22

約数和(自身を含む): 32510454

約数和(自身を除く): 16248310

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 15881, 31762, 63524, 127048, 254096, 508192, 1016384, 2032768, 4065536, 8131072, 16262144]

約数ペア:

[(1, 16262144), (2, 8131072), (4, 4065536), (8, 2032768), (16, 1016384), (32, 508192), (64, 254096), (128, 127048), (256, 63524), (512, 31762), (1024, 15881)]