1074656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 2395008

約数和(自身を除く): 1320352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 71, 86, 88, 142, 172, 176, 284, 344, 352, 473, 568, 688, 781, 946, 1136, 1376, 1562, 1892, 2272, 3053, 3124, 3784, 6106, 6248, 7568, 12212, 12496, 15136, 24424, 24992, 33583, 48848, 67166, 97696, 134332, 268664, 537328, 1074656]

約数ペア:

[(1, 1074656), (2, 537328), (4, 268664), (8, 134332), (11, 97696), (16, 67166), (22, 48848), (32, 33583), (43, 24992), (44, 24424), (71, 15136), (86, 12496), (88, 12212), (142, 7568), (172, 6248), (176, 6106), (284, 3784), (344, 3124), (352, 3053), (473, 2272), (568, 1892), (688, 1562), (781, 1376), (946, 1136)]