22493728

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{1381}}^1$

素因数の和:1900

約数の個数: 24

約数和(自身を含む): 44403660

約数和(自身を除く): 21909932

約数列:

[1, 2, 4, 8, 16, 32, 509, 1018, 1381, 2036, 2762, 4072, 5524, 8144, 11048, 16288, 22096, 44192, 702929, 1405858, 2811716, 5623432, 11246864, 22493728]

約数ペア:

[(1, 22493728), (2, 11246864), (4, 5623432), (8, 2811716), (16, 1405858), (32, 702929), (509, 44192), (1018, 22096), (1381, 16288), (2036, 11048), (2762, 8144), (4072, 5524)]