128084508

素因数分解:

$2^2\times 3^2\times {\mathrm{3557903}}^1$

素因数の和:3557913

約数の個数: 18

約数和(自身を含む): 323769264

約数和(自身を除く): 195684756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3557903, 7115806, 10673709, 14231612, 21347418, 32021127, 42694836, 64042254, 128084508]

約数ペア:

[(1, 128084508), (2, 64042254), (3, 42694836), (4, 32021127), (6, 21347418), (9, 14231612), (12, 10673709), (18, 7115806), (36, 3557903)]