9338912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 20557152

約数和(自身を除く): 11218240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 617, 688, 946, 1234, 1376, 1892, 2468, 3784, 4936, 6787, 7568, 9872, 13574, 15136, 19744, 26531, 27148, 53062, 54296, 106124, 108592, 212248, 217184, 291841, 424496, 583682, 848992, 1167364, 2334728, 4669456, 9338912]

約数ペア:

[(1, 9338912), (2, 4669456), (4, 2334728), (8, 1167364), (11, 848992), (16, 583682), (22, 424496), (32, 291841), (43, 217184), (44, 212248), (86, 108592), (88, 106124), (172, 54296), (176, 53062), (344, 27148), (352, 26531), (473, 19744), (617, 15136), (688, 13574), (946, 9872), (1234, 7568), (1376, 6787), (1892, 4936), (2468, 3784)]