11889216

素因数分解:

$2^6\times 3^2\times {\mathrm{20641}}^1$

素因数の和:20659

約数の個数: 42

約数和(自身を含む): 34079942

約数和(自身を除く): 22190726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 330256, 371538, 495384, 660512, 743076, 990768, 1321024, 1486152, 1981536, 2972304, 3963072, 5944608, 11889216]

約数ペア:

[(1, 11889216), (2, 5944608), (3, 3963072), (4, 2972304), (6, 1981536), (8, 1486152), (9, 1321024), (12, 990768), (16, 743076), (18, 660512), (24, 495384), (32, 371538), (36, 330256), (48, 247692), (64, 185769), (72, 165128), (96, 123846), (144, 82564), (192, 61923), (288, 41282), (576, 20641)]