12490392

素因数分解:

$2^3\times 3^1\times {\mathrm{520433}}^1$

素因数の和:520442

約数の個数: 16

約数和(自身を含む): 31226040

約数和(自身を除く): 18735648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 520433, 1040866, 1561299, 2081732, 3122598, 4163464, 6245196, 12490392]

約数ペア:

[(1, 12490392), (2, 6245196), (3, 4163464), (4, 3122598), (6, 2081732), (8, 1561299), (12, 1040866), (24, 520433)]