5137984

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1922

約数の個数: 28

約数和(自身を含む): 10438384

約数和(自身を除く): 5300400

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 1867, 2752, 3734, 7468, 14936, 29872, 59744, 80281, 119488, 160562, 321124, 642248, 1284496, 2568992, 5137984]

約数ペア:

[(1, 5137984), (2, 2568992), (4, 1284496), (8, 642248), (16, 321124), (32, 160562), (43, 119488), (64, 80281), (86, 59744), (172, 29872), (344, 14936), (688, 7468), (1376, 3734), (1867, 2752)]