8388429

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23497}}^1$

素因数の和:23524

約数の個数: 16

約数和(自身を含む): 13534848

約数和(自身を除く): 5146419

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 23497, 70491, 164479, 399449, 493437, 1198347, 2796143, 8388429]

約数ペア:

[(1, 8388429), (3, 2796143), (7, 1198347), (17, 493437), (21, 399449), (51, 164479), (119, 70491), (357, 23497)]