871141884

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1022467}}^1$

素因数の和:1022545

約数の個数: 24

約数和(自身を含む): 2061295488

約数和(自身を除く): 1190153604

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1022467, 2044934, 3067401, 4089868, 6134802, 12269604, 72595157, 145190314, 217785471, 290380628, 435570942, 871141884]

約数ペア:

[(1, 871141884), (2, 435570942), (3, 290380628), (4, 217785471), (6, 145190314), (12, 72595157), (71, 12269604), (142, 6134802), (213, 4089868), (284, 3067401), (426, 2044934), (852, 1022467)]