13775872

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1254

約数の個数: 44

約数和(自身を含む): 30066336

約数和(自身を除く): 16290464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1223, 1408, 2446, 2816, 4892, 5632, 9784, 11264, 13453, 19568, 26906, 39136, 53812, 78272, 107624, 156544, 215248, 313088, 430496, 626176, 860992, 1252352, 1721984, 3443968, 6887936, 13775872]

約数ペア:

[(1, 13775872), (2, 6887936), (4, 3443968), (8, 1721984), (11, 1252352), (16, 860992), (22, 626176), (32, 430496), (44, 313088), (64, 215248), (88, 156544), (128, 107624), (176, 78272), (256, 53812), (352, 39136), (512, 26906), (704, 19568), (1024, 13453), (1223, 11264), (1408, 9784), (2446, 5632), (2816, 4892)]