319236484

素因数分解:

$2^2\times 7^1\times {\mathrm{11401303}}^1$

素因数の和:11401314

約数の個数: 12

約数和(自身を含む): 638473024

約数和(自身を除く): 319236540

約数列:

[1, 2, 4, 7, 14, 28, 11401303, 22802606, 45605212, 79809121, 159618242, 319236484]

約数ペア:

[(1, 319236484), (2, 159618242), (4, 79809121), (7, 45605212), (14, 22802606), (28, 11401303)]