1442783174

素因数分解:

$2^1\times 7^1\times {\mathrm{4493}}^1\times {\mathrm{22937}}^1$

素因数の和:27439

約数の個数: 16

約数和(自身を含む): 2474000928

約数和(自身を除く): 1031217754

約数列:

[1, 2, 7, 14, 4493, 8986, 22937, 31451, 45874, 62902, 160559, 321118, 103055941, 206111882, 721391587, 1442783174]

約数ペア:

[(1, 1442783174), (2, 721391587), (7, 206111882), (14, 103055941), (4493, 321118), (8986, 160559), (22937, 62902), (31451, 45874)]