12652336

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5689}}^1$

素因数の和:5836

約数の個数: 20

約数和(自身を含む): 24694600

約数和(自身を除く): 12042264

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5689, 11378, 22756, 45512, 91024, 790771, 1581542, 3163084, 6326168, 12652336]

約数ペア:

[(1, 12652336), (2, 6326168), (4, 3163084), (8, 1581542), (16, 790771), (139, 91024), (278, 45512), (556, 22756), (1112, 11378), (2224, 5689)]