38811388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126011}}^1$

素因数の和:126033

約数の個数: 24

約数和(自身を含む): 84680064

約数和(自身を除く): 45868676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 126011, 252022, 504044, 882077, 1386121, 1764154, 2772242, 3528308, 5544484, 9702847, 19405694, 38811388]

約数ペア:

[(1, 38811388), (2, 19405694), (4, 9702847), (7, 5544484), (11, 3528308), (14, 2772242), (22, 1764154), (28, 1386121), (44, 882077), (77, 504044), (154, 252022), (308, 126011)]