21572992

素因数分解:

$2^7\times 7^1\times {\mathrm{24077}}^1$

素因数の和:24098

約数の個数: 32

約数和(自身を含む): 49119120

約数和(自身を除く): 27546128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 24077, 48154, 96308, 168539, 192616, 337078, 385232, 674156, 770464, 1348312, 1540928, 2696624, 3081856, 5393248, 10786496, 21572992]

約数ペア:

[(1, 21572992), (2, 10786496), (4, 5393248), (7, 3081856), (8, 2696624), (14, 1540928), (16, 1348312), (28, 770464), (32, 674156), (56, 385232), (64, 337078), (112, 192616), (128, 168539), (224, 96308), (448, 48154), (896, 24077)]