26944428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{320767}}^1$

素因数の和:320781

約数の個数: 24

約数和(自身を含む): 71852032

約数和(自身を除く): 44907604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 320767, 641534, 962301, 1283068, 1924602, 2245369, 3849204, 4490738, 6736107, 8981476, 13472214, 26944428]

約数ペア:

[(1, 26944428), (2, 13472214), (3, 8981476), (4, 6736107), (6, 4490738), (7, 3849204), (12, 2245369), (14, 1924602), (21, 1283068), (28, 962301), (42, 641534), (84, 320767)]