133371004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{38281}}^1$

素因数の和:38365

約数の個数: 24

約数和(自身を含む): 255111248

約数和(自身を除く): 121740244

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 38281, 76562, 153124, 497653, 995306, 1990612, 2564827, 5129654, 10259308, 33342751, 66685502, 133371004]

約数ペア:

[(1, 133371004), (2, 66685502), (4, 33342751), (13, 10259308), (26, 5129654), (52, 2564827), (67, 1990612), (134, 995306), (268, 497653), (871, 153124), (1742, 76562), (3484, 38281)]