12795424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 27343008

約数和(自身を除く): 14547584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 547, 688, 731, 1094, 1376, 1462, 2188, 2924, 4376, 5848, 8752, 9299, 11696, 17504, 18598, 23392, 23521, 37196, 47042, 74392, 94084, 148784, 188168, 297568, 376336, 399857, 752672, 799714, 1599428, 3198856, 6397712, 12795424]

約数ペア:

[(1, 12795424), (2, 6397712), (4, 3198856), (8, 1599428), (16, 799714), (17, 752672), (32, 399857), (34, 376336), (43, 297568), (68, 188168), (86, 148784), (136, 94084), (172, 74392), (272, 47042), (344, 37196), (544, 23521), (547, 23392), (688, 18598), (731, 17504), (1094, 11696), (1376, 9299), (1462, 8752), (2188, 5848), (2924, 4376)]