11681536

素因数分解:

$2^8\times {\mathrm{45631}}^1$

素因数の和:45647

約数の個数: 18

約数和(自身を含む): 23317952

約数和(自身を除く): 11636416

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 45631, 91262, 182524, 365048, 730096, 1460192, 2920384, 5840768, 11681536]

約数ペア:

[(1, 11681536), (2, 5840768), (4, 2920384), (8, 1460192), (16, 730096), (32, 365048), (64, 182524), (128, 91262), (256, 45631)]