11431422

素因数分解:

$2^1\times 3^3\times {\mathrm{211693}}^1$

素因数の和:211704

約数の個数: 16

約数和(自身を含む): 25403280

約数和(自身を除く): 13971858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211693, 423386, 635079, 1270158, 1905237, 3810474, 5715711, 11431422]

約数ペア:

[(1, 11431422), (2, 5715711), (3, 3810474), (6, 1905237), (9, 1270158), (18, 635079), (27, 423386), (54, 211693)]