1314270146

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{2203}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 2308804608

約数和(自身を除く): 994534462

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 991, 1982, 2203, 4406, 6937, 13874, 15421, 30842, 42613, 85226, 94729, 189458, 298291, 596582, 663103, 1326206, 2183173, 4366346, 15282211, 30564422, 93876439, 187752878, 657135073, 1314270146]

約数ペア:

[(1, 1314270146), (2, 657135073), (7, 187752878), (14, 93876439), (43, 30564422), (86, 15282211), (301, 4366346), (602, 2183173), (991, 1326206), (1982, 663103), (2203, 596582), (4406, 298291), (6937, 189458), (13874, 94729), (15421, 85226), (30842, 42613)]