12484384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 27760320

約数和(自身を除く): 15275936

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1223, 1276, 2446, 2552, 4892, 5104, 9784, 10208, 13453, 19568, 26906, 35467, 39136, 53812, 70934, 107624, 141868, 215248, 283736, 390137, 430496, 567472, 780274, 1134944, 1560548, 3121096, 6242192, 12484384]

約数ペア:

[(1, 12484384), (2, 6242192), (4, 3121096), (8, 1560548), (11, 1134944), (16, 780274), (22, 567472), (29, 430496), (32, 390137), (44, 283736), (58, 215248), (88, 141868), (116, 107624), (176, 70934), (232, 53812), (319, 39136), (352, 35467), (464, 26906), (638, 19568), (928, 13453), (1223, 10208), (1276, 9784), (2446, 5104), (2552, 4892)]