12555876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{28279}}^1$

素因数の和:28323

約数の個数: 24

約数和(自身を含む): 30089920

約数和(自身を除く): 17534044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 28279, 56558, 84837, 113116, 169674, 339348, 1046323, 2092646, 3138969, 4185292, 6277938, 12555876]

約数ペア:

[(1, 12555876), (2, 6277938), (3, 4185292), (4, 3138969), (6, 2092646), (12, 1046323), (37, 339348), (74, 169674), (111, 113116), (148, 84837), (222, 56558), (444, 28279)]