6464416

素因数分解:

$2^5\times 7^1\times {\mathrm{28859}}^1$

素因数の和:28876

約数の個数: 24

約数和(自身を含む): 14545440

約数和(自身を除く): 8081024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 28859, 57718, 115436, 202013, 230872, 404026, 461744, 808052, 923488, 1616104, 3232208, 6464416]

約数ペア:

[(1, 6464416), (2, 3232208), (4, 1616104), (7, 923488), (8, 808052), (14, 461744), (16, 404026), (28, 230872), (32, 202013), (56, 115436), (112, 57718), (224, 28859)]