13499696

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 60

約数和(自身を含む): 31000248

約数和(自身を除く): 17500552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 257, 268, 392, 469, 514, 536, 784, 938, 1028, 1072, 1799, 1876, 2056, 3283, 3598, 3752, 4112, 6566, 7196, 7504, 12593, 13132, 14392, 17219, 25186, 26264, 28784, 34438, 50372, 52528, 68876, 100744, 120533, 137752, 201488, 241066, 275504, 482132, 843731, 964264, 1687462, 1928528, 3374924, 6749848, 13499696]

約数ペア:

[(1, 13499696), (2, 6749848), (4, 3374924), (7, 1928528), (8, 1687462), (14, 964264), (16, 843731), (28, 482132), (49, 275504), (56, 241066), (67, 201488), (98, 137752), (112, 120533), (134, 100744), (196, 68876), (257, 52528), (268, 50372), (392, 34438), (469, 28784), (514, 26264), (536, 25186), (784, 17219), (938, 14392), (1028, 13132), (1072, 12593), (1799, 7504), (1876, 7196), (2056, 6566), (3283, 4112), (3598, 3752)]