258190922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{141397}}^1$

素因数の和:141493

約数の個数: 16

約数和(自身を含む): 427587552

約数和(自身を除く): 169396630

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 141397, 282794, 1555367, 3110734, 11735951, 23471902, 129095461, 258190922]

約数ペア:

[(1, 258190922), (2, 129095461), (11, 23471902), (22, 11735951), (83, 3110734), (166, 1555367), (913, 282794), (1826, 141397)]