124518884

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103421}}^1$

素因数の和:103475

約数の個数: 24

約数和(自身を含む): 254831808

約数和(自身を除く): 130312924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 103421, 206842, 413684, 723947, 1447894, 2895788, 4447103, 8894206, 17788412, 31129721, 62259442, 124518884]

約数ペア:

[(1, 124518884), (2, 62259442), (4, 31129721), (7, 17788412), (14, 8894206), (28, 4447103), (43, 2895788), (86, 1447894), (172, 723947), (301, 413684), (602, 206842), (1204, 103421)]