26721016

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1259}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 30734984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1259, 1516, 2518, 2653, 3032, 5036, 5306, 8813, 10072, 10612, 17626, 21224, 35252, 70504, 477161, 954322, 1908644, 3340127, 3817288, 6680254, 13360508, 26721016]

約数ペア:

[(1, 26721016), (2, 13360508), (4, 6680254), (7, 3817288), (8, 3340127), (14, 1908644), (28, 954322), (56, 477161), (379, 70504), (758, 35252), (1259, 21224), (1516, 17626), (2518, 10612), (2653, 10072), (3032, 8813), (5036, 5306)]