21924256

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{2203}}^1$

素因数の和:2524

約数の個数: 24

約数和(自身を含む): 43321824

約数和(自身を除く): 21397568

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2203, 2488, 4406, 4976, 8812, 9952, 17624, 35248, 70496, 685133, 1370266, 2740532, 5481064, 10962128, 21924256]

約数ペア:

[(1, 21924256), (2, 10962128), (4, 5481064), (8, 2740532), (16, 1370266), (32, 685133), (311, 70496), (622, 35248), (1244, 17624), (2203, 9952), (2488, 8812), (4406, 4976)]