12529412

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8443}}^1$

素因数の和:8507

約数の個数: 24

約数和(自身を含む): 25534656

約数和(自身を除く): 13005244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 8443, 16886, 33772, 59101, 118202, 236404, 447479, 894958, 1789916, 3132353, 6264706, 12529412]

約数ペア:

[(1, 12529412), (2, 6264706), (4, 3132353), (7, 1789916), (14, 894958), (28, 447479), (53, 236404), (106, 118202), (212, 59101), (371, 33772), (742, 16886), (1484, 8443)]