12566576

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{6491}}^1$

素因数の和:6521

約数の個数: 30

約数和(自身を含む): 26766516

約数和(自身を除く): 14199940

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 6491, 12982, 25964, 51928, 71401, 103856, 142802, 285604, 571208, 785411, 1142416, 1570822, 3141644, 6283288, 12566576]

約数ペア:

[(1, 12566576), (2, 6283288), (4, 3141644), (8, 1570822), (11, 1142416), (16, 785411), (22, 571208), (44, 285604), (88, 142802), (121, 103856), (176, 71401), (242, 51928), (484, 25964), (968, 12982), (1936, 6491)]