13084904

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 28946400

約数和(自身を除く): 15861496

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 139, 164, 278, 287, 328, 556, 574, 973, 1112, 1148, 1681, 1946, 2296, 3362, 3892, 5699, 6724, 7784, 11398, 11767, 13448, 22796, 23534, 39893, 45592, 47068, 79786, 94136, 159572, 233659, 319144, 467318, 934636, 1635613, 1869272, 3271226, 6542452, 13084904]

約数ペア:

[(1, 13084904), (2, 6542452), (4, 3271226), (7, 1869272), (8, 1635613), (14, 934636), (28, 467318), (41, 319144), (56, 233659), (82, 159572), (139, 94136), (164, 79786), (278, 47068), (287, 45592), (328, 39893), (556, 23534), (574, 22796), (973, 13448), (1112, 11767), (1148, 11398), (1681, 7784), (1946, 6724), (2296, 5699), (3362, 3892)]