22444022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 34584000

約数和(自身を除く): 12139978

約数列:

[1, 2, 43, 86, 499, 523, 998, 1046, 21457, 22489, 42914, 44978, 260977, 521954, 11222011, 22444022]

約数ペア:

[(1, 22444022), (2, 11222011), (43, 521954), (86, 260977), (499, 44978), (523, 42914), (998, 22489), (1046, 21457)]