16939344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20787

約数の個数: 40

約数和(自身を含む): 46336320

約数和(自身を除く): 29396976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 20759, 41518, 62277, 83036, 124554, 166072, 249108, 332144, 352903, 498216, 705806, 996432, 1058709, 1411612, 2117418, 2823224, 4234836, 5646448, 8469672, 16939344]

約数ペア:

[(1, 16939344), (2, 8469672), (3, 5646448), (4, 4234836), (6, 2823224), (8, 2117418), (12, 1411612), (16, 1058709), (17, 996432), (24, 705806), (34, 498216), (48, 352903), (51, 332144), (68, 249108), (102, 166072), (136, 124554), (204, 83036), (272, 62277), (408, 41518), (816, 20759)]