16749208

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{857}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 36036000

約数和(自身を除く): 19286792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 857, 1396, 1714, 2443, 2792, 3428, 4886, 5999, 6856, 9772, 11998, 19544, 23996, 47992, 299093, 598186, 1196372, 2093651, 2392744, 4187302, 8374604, 16749208]

約数ペア:

[(1, 16749208), (2, 8374604), (4, 4187302), (7, 2392744), (8, 2093651), (14, 1196372), (28, 598186), (56, 299093), (349, 47992), (698, 23996), (857, 19544), (1396, 11998), (1714, 9772), (2443, 6856), (2792, 5999), (3428, 4886)]