1324956878

素因数分解:

$2^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{63389}}^1$

素因数の和:64891

約数の個数: 16

約数和(自身を含む): 2272911840

約数和(自身を除く): 947954962

約数列:

[1, 2, 7, 14, 1493, 2986, 10451, 20902, 63389, 126778, 443723, 887446, 94639777, 189279554, 662478439, 1324956878]

約数ペア:

[(1, 1324956878), (2, 662478439), (7, 189279554), (14, 94639777), (1493, 887446), (2986, 443723), (10451, 126778), (20902, 63389)]