26842828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 48674304

約数和(自身を除く): 21831476

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 2011, 3337, 4022, 6674, 8044, 13348, 94517, 142781, 189034, 285562, 378068, 571124, 6710707, 13421414, 26842828]

約数ペア:

[(1, 26842828), (2, 13421414), (4, 6710707), (47, 571124), (71, 378068), (94, 285562), (142, 189034), (188, 142781), (284, 94517), (2011, 13348), (3337, 8044), (4022, 6674)]