25503828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{303617}}^1$

素因数の和:303631

約数の個数: 24

約数和(自身を含む): 68010432

約数和(自身を除く): 42506604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 303617, 607234, 910851, 1214468, 1821702, 2125319, 3643404, 4250638, 6375957, 8501276, 12751914, 25503828]

約数ペア:

[(1, 25503828), (2, 12751914), (3, 8501276), (4, 6375957), (6, 4250638), (7, 3643404), (12, 2125319), (14, 1821702), (21, 1214468), (28, 910851), (42, 607234), (84, 303617)]