12488508

素因数分解:

$2^2\times 3^2\times {\mathrm{346903}}^1$

素因数の和:346913

約数の個数: 18

約数和(自身を含む): 31568264

約数和(自身を除く): 19079756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 346903, 693806, 1040709, 1387612, 2081418, 3122127, 4162836, 6244254, 12488508]

約数ペア:

[(1, 12488508), (2, 6244254), (3, 4162836), (4, 3122127), (6, 2081418), (9, 1387612), (12, 1040709), (18, 693806), (36, 346903)]