21584192

素因数分解:

$2^6\times 7^1\times {\mathrm{48179}}^1$

素因数の和:48198

約数の個数: 28

約数和(自身を含む): 48950880

約数和(自身を除く): 27366688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 48179, 96358, 192716, 337253, 385432, 674506, 770864, 1349012, 1541728, 2698024, 3083456, 5396048, 10792096, 21584192]

約数ペア:

[(1, 21584192), (2, 10792096), (4, 5396048), (7, 3083456), (8, 2698024), (14, 1541728), (16, 1349012), (28, 770864), (32, 674506), (56, 385432), (64, 337253), (112, 192716), (224, 96358), (448, 48179)]