16992446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3389}}^1$

素因数の和:3523

約数の個数: 16

約数和(自身を含む): 26848800

約数和(自身を除く): 9856354

約数列:

[1, 2, 23, 46, 109, 218, 2507, 3389, 5014, 6778, 77947, 155894, 369401, 738802, 8496223, 16992446]

約数ペア:

[(1, 16992446), (2, 8496223), (23, 738802), (46, 369401), (109, 155894), (218, 77947), (2507, 6778), (3389, 5014)]