11450384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 26516160

約数和(自身を除く): 15065776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 68, 86, 88, 89, 136, 172, 176, 178, 187, 272, 344, 356, 374, 473, 688, 712, 731, 748, 946, 979, 1424, 1462, 1496, 1513, 1892, 1958, 2924, 2992, 3026, 3784, 3827, 3916, 5848, 6052, 7568, 7654, 7832, 8041, 11696, 12104, 15308, 15664, 16082, 16643, 24208, 30616, 32164, 33286, 42097, 61232, 64328, 65059, 66572, 84194, 128656, 130118, 133144, 168388, 260236, 266288, 336776, 520472, 673552, 715649, 1040944, 1431298, 2862596, 5725192, 11450384]

約数ペア:

[(1, 11450384), (2, 5725192), (4, 2862596), (8, 1431298), (11, 1040944), (16, 715649), (17, 673552), (22, 520472), (34, 336776), (43, 266288), (44, 260236), (68, 168388), (86, 133144), (88, 130118), (89, 128656), (136, 84194), (172, 66572), (176, 65059), (178, 64328), (187, 61232), (272, 42097), (344, 33286), (356, 32164), (374, 30616), (473, 24208), (688, 16643), (712, 16082), (731, 15664), (748, 15308), (946, 12104), (979, 11696), (1424, 8041), (1462, 7832), (1496, 7654), (1513, 7568), (1892, 6052), (1958, 5848), (2924, 3916), (2992, 3827), (3026, 3784)]