9012416

素因数分解:

$2^6\times 7^1\times {\mathrm{20117}}^1$

素因数の和:20136

約数の個数: 28

約数和(自身を含む): 20439888

約数和(自身を除く): 11427472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 20117, 40234, 80468, 140819, 160936, 281638, 321872, 563276, 643744, 1126552, 1287488, 2253104, 4506208, 9012416]

約数ペア:

[(1, 9012416), (2, 4506208), (4, 2253104), (7, 1287488), (8, 1126552), (14, 643744), (16, 563276), (28, 321872), (32, 281638), (56, 160936), (64, 140819), (112, 80468), (224, 40234), (448, 20117)]