2984128

素因数分解:

$2^6\times 7^1\times {\mathrm{6661}}^1$

素因数の和:6680

約数の個数: 28

約数和(自身を含む): 6768592

約数和(自身を除く): 3784464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 6661, 13322, 26644, 46627, 53288, 93254, 106576, 186508, 213152, 373016, 426304, 746032, 1492064, 2984128]

約数ペア:

[(1, 2984128), (2, 1492064), (4, 746032), (7, 426304), (8, 373016), (14, 213152), (16, 186508), (28, 106576), (32, 93254), (56, 53288), (64, 46627), (112, 26644), (224, 13322), (448, 6661)]