11744368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17903}}^1$

素因数の和:17952

約数の個数: 20

約数和(自身を含む): 23311008

約数和(自身を除く): 11566640

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17903, 35806, 71612, 143224, 286448, 734023, 1468046, 2936092, 5872184, 11744368]

約数ペア:

[(1, 11744368), (2, 5872184), (4, 2936092), (8, 1468046), (16, 734023), (41, 286448), (82, 143224), (164, 71612), (328, 35806), (656, 17903)]