12388768

素因数分解:

$2^5\times 7^2\times {\mathrm{7901}}^1$

素因数の和:7925

約数の個数: 36

約数和(自身を含む): 28376082

約数和(自身を除く): 15987314

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 7901, 15802, 31604, 55307, 63208, 110614, 126416, 221228, 252832, 387149, 442456, 774298, 884912, 1548596, 1769824, 3097192, 6194384, 12388768]

約数ペア:

[(1, 12388768), (2, 6194384), (4, 3097192), (7, 1769824), (8, 1548596), (14, 884912), (16, 774298), (28, 442456), (32, 387149), (49, 252832), (56, 221228), (98, 126416), (112, 110614), (196, 63208), (224, 55307), (392, 31604), (784, 15802), (1568, 7901)]