86589014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{32479}}^1$

素因数の和:32555

約数の個数: 16

約数和(自身を含む): 137195520

約数和(自身を除く): 50606506

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 32479, 64958, 1006849, 1396597, 2013698, 2793194, 43294507, 86589014]

約数ペア:

[(1, 86589014), (2, 43294507), (31, 2793194), (43, 2013698), (62, 1396597), (86, 1006849), (1333, 64958), (2666, 32479)]