172628738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{2297}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 264315960

約数和(自身を除く): 91687222

約数列:

[1, 2, 53, 106, 709, 1418, 2297, 4594, 37577, 75154, 121741, 243482, 1628573, 3257146, 86314369, 172628738]

約数ペア:

[(1, 172628738), (2, 86314369), (53, 3257146), (106, 1628573), (709, 243482), (1418, 121741), (2297, 75154), (4594, 37577)]