5440954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 8664480

約数和(自身を除く): 3223526

約数列:

[1, 2, 19, 38, 131, 262, 1093, 2186, 2489, 4978, 20767, 41534, 143183, 286366, 2720477, 5440954]

約数ペア:

[(1, 5440954), (2, 2720477), (19, 286366), (38, 143183), (131, 41534), (262, 20767), (1093, 4978), (2186, 2489)]