439412508

素因数分解:

$2^2\times 3^2\times {\mathrm{12205903}}^1$

素因数の和:12205913

約数の個数: 18

約数和(自身を含む): 1110737264

約数和(自身を除く): 671324756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12205903, 24411806, 36617709, 48823612, 73235418, 109853127, 146470836, 219706254, 439412508]

約数ペア:

[(1, 439412508), (2, 219706254), (3, 146470836), (4, 109853127), (6, 73235418), (9, 48823612), (12, 36617709), (18, 24411806), (36, 12205903)]