84921284

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{36541}}^1$

素因数の和:36635

約数の個数: 24

約数和(自身を含む): 171893568

約数和(自身を除く): 86972284

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 36541, 73082, 146164, 255787, 511574, 1023148, 3032903, 6065806, 12131612, 21230321, 42460642, 84921284]

約数ペア:

[(1, 84921284), (2, 42460642), (4, 21230321), (7, 12131612), (14, 6065806), (28, 3032903), (83, 1023148), (166, 511574), (332, 255787), (581, 146164), (1162, 73082), (2324, 36541)]