5120752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3545

約数の個数: 40

約数和(自身を含む): 12214496

約数和(自身を除く): 7093744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3517, 7034, 14068, 24619, 28136, 45721, 49238, 56272, 91442, 98476, 182884, 196952, 320047, 365768, 393904, 640094, 731536, 1280188, 2560376, 5120752]

約数ペア:

[(1, 5120752), (2, 2560376), (4, 1280188), (7, 731536), (8, 640094), (13, 393904), (14, 365768), (16, 320047), (26, 196952), (28, 182884), (52, 98476), (56, 91442), (91, 56272), (104, 49238), (112, 45721), (182, 28136), (208, 24619), (364, 14068), (728, 7034), (1456, 3517)]