12952795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 16342272

約数和(自身を除く): 3389477

約数列:

[1, 5, 23, 115, 163, 691, 815, 3455, 3749, 15893, 18745, 79465, 112633, 563165, 2590559, 12952795]

約数ペア:

[(1, 12952795), (5, 2590559), (23, 563165), (115, 112633), (163, 79465), (691, 18745), (815, 15893), (3455, 3749)]