15889836

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{2719}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 37166080

約数和(自身を除く): 21276244

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2719, 2922, 5438, 5844, 8157, 10876, 16314, 32628, 1324153, 2648306, 3972459, 5296612, 7944918, 15889836]

約数ペア:

[(1, 15889836), (2, 7944918), (3, 5296612), (4, 3972459), (6, 2648306), (12, 1324153), (487, 32628), (974, 16314), (1461, 10876), (1948, 8157), (2719, 5844), (2922, 5438)]