22844912

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{19559}}^1$

素因数の和:19640

約数の個数: 20

約数和(自身を含む): 44870640

約数和(自身を除く): 22025728

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 19559, 39118, 78236, 156472, 312944, 1427807, 2855614, 5711228, 11422456, 22844912]

約数ペア:

[(1, 22844912), (2, 11422456), (4, 5711228), (8, 2855614), (16, 1427807), (73, 312944), (146, 156472), (292, 78236), (584, 39118), (1168, 19559)]