2553152

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 56

約数和(自身を含む): 5974080

約数和(自身を除く): 3420928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 139, 164, 224, 278, 287, 328, 448, 556, 574, 656, 973, 1112, 1148, 1312, 1946, 2224, 2296, 2624, 3892, 4448, 4592, 5699, 7784, 8896, 9184, 11398, 15568, 18368, 22796, 31136, 39893, 45592, 62272, 79786, 91184, 159572, 182368, 319144, 364736, 638288, 1276576, 2553152]

約数ペア:

[(1, 2553152), (2, 1276576), (4, 638288), (7, 364736), (8, 319144), (14, 182368), (16, 159572), (28, 91184), (32, 79786), (41, 62272), (56, 45592), (64, 39893), (82, 31136), (112, 22796), (139, 18368), (164, 15568), (224, 11398), (278, 9184), (287, 8896), (328, 7784), (448, 5699), (556, 4592), (574, 4448), (656, 3892), (973, 2624), (1112, 2296), (1148, 2224), (1312, 1946)]