12663616

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 56

約数和(自身を含む): 29992320

約数和(自身を除く): 17328704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1229, 1288, 1472, 2458, 2576, 4916, 5152, 8603, 9832, 10304, 17206, 19664, 28267, 34412, 39328, 56534, 68824, 78656, 113068, 137648, 197869, 226136, 275296, 395738, 452272, 550592, 791476, 904544, 1582952, 1809088, 3165904, 6331808, 12663616]

約数ペア:

[(1, 12663616), (2, 6331808), (4, 3165904), (7, 1809088), (8, 1582952), (14, 904544), (16, 791476), (23, 550592), (28, 452272), (32, 395738), (46, 275296), (56, 226136), (64, 197869), (92, 137648), (112, 113068), (161, 78656), (184, 68824), (224, 56534), (322, 39328), (368, 34412), (448, 28267), (644, 19664), (736, 17206), (1229, 10304), (1288, 9832), (1472, 8603), (2458, 5152), (2576, 4916)]