1329133774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199151}}^1$

素因数の和:199271

約数の個数: 16

約数和(自身を含む): 2064807936

約数和(自身を除く): 735674162

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 199151, 398302, 9360097, 14139721, 18720194, 28279442, 664566887, 1329133774]

約数ペア:

[(1, 1329133774), (2, 664566887), (47, 28279442), (71, 18720194), (94, 14139721), (142, 9360097), (3337, 398302), (6674, 199151)]