16992416

素因数分解:

$2^5\times 7^2\times {\mathrm{10837}}^1$

素因数の和:10861

約数の個数: 36

約数和(自身を含む): 38919258

約数和(自身を除く): 21926842

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 10837, 21674, 43348, 75859, 86696, 151718, 173392, 303436, 346784, 531013, 606872, 1062026, 1213744, 2124052, 2427488, 4248104, 8496208, 16992416]

約数ペア:

[(1, 16992416), (2, 8496208), (4, 4248104), (7, 2427488), (8, 2124052), (14, 1213744), (16, 1062026), (28, 606872), (32, 531013), (49, 346784), (56, 303436), (98, 173392), (112, 151718), (196, 86696), (224, 75859), (392, 43348), (784, 21674), (1568, 10837)]