81102014

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186871}}^1$

素因数の和:186911

約数の個数: 16

約数和(自身を含む): 143517696

約数和(自身を除く): 62415682

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 186871, 373742, 1308097, 2616194, 5793001, 11586002, 40551007, 81102014]

約数ペア:

[(1, 81102014), (2, 40551007), (7, 11586002), (14, 5793001), (31, 2616194), (62, 1308097), (217, 373742), (434, 186871)]