11889648

素因数分解:

$2^4\times 3^2\times {\mathrm{82567}}^1$

素因数の和:82581

約数の個数: 30

約数和(自身を含む): 33274904

約数和(自身を除く): 21385256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 82567, 165134, 247701, 330268, 495402, 660536, 743103, 990804, 1321072, 1486206, 1981608, 2972412, 3963216, 5944824, 11889648]

約数ペア:

[(1, 11889648), (2, 5944824), (3, 3963216), (4, 2972412), (6, 1981608), (8, 1486206), (9, 1321072), (12, 990804), (16, 743103), (18, 660536), (24, 495402), (36, 330268), (48, 247701), (72, 165134), (144, 82567)]