8132272

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{4663}}^1$

素因数の和:4780

約数の個数: 20

約数和(自身を含む): 15904240

約数和(自身を除く): 7771968

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 4663, 9326, 18652, 37304, 74608, 508267, 1016534, 2033068, 4066136, 8132272]

約数ペア:

[(1, 8132272), (2, 4066136), (4, 2033068), (8, 1016534), (16, 508267), (109, 74608), (218, 37304), (436, 18652), (872, 9326), (1744, 4663)]