12974712

素因数分解:

$2^3\times 3^1\times {\mathrm{540613}}^1$

素因数の和:540622

約数の個数: 16

約数和(自身を含む): 32436840

約数和(自身を除く): 19462128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 540613, 1081226, 1621839, 2162452, 3243678, 4324904, 6487356, 12974712]

約数ペア:

[(1, 12974712), (2, 6487356), (3, 4324904), (4, 3243678), (6, 2162452), (8, 1621839), (12, 1081226), (24, 540613)]