31086754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{6967}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 49166208

約数和(自身を除く): 18079454

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 6967, 13934, 160241, 320482, 675799, 1351598, 15543377, 31086754]

約数ペア:

[(1, 31086754), (2, 15543377), (23, 1351598), (46, 675799), (97, 320482), (194, 160241), (2231, 13934), (4462, 6967)]