20695024

素因数分解:

$2^4\times 7^1\times {\mathrm{184777}}^1$

素因数の和:184792

約数の個数: 20

約数和(自身を含む): 45824944

約数和(自身を除く): 25129920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 184777, 369554, 739108, 1293439, 1478216, 2586878, 2956432, 5173756, 10347512, 20695024]

約数ペア:

[(1, 20695024), (2, 10347512), (4, 5173756), (7, 2956432), (8, 2586878), (14, 1478216), (16, 1293439), (28, 739108), (56, 369554), (112, 184777)]