8258404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26813}}^1$

素因数の和:26835

約数の個数: 24

約数和(自身を含む): 18019008

約数和(自身を除く): 9760604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 26813, 53626, 107252, 187691, 294943, 375382, 589886, 750764, 1179772, 2064601, 4129202, 8258404]

約数ペア:

[(1, 8258404), (2, 4129202), (4, 2064601), (7, 1179772), (11, 750764), (14, 589886), (22, 375382), (28, 294943), (44, 187691), (77, 107252), (154, 53626), (308, 26813)]