17418982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73189}}^1$

素因数の和:73215

約数の個数: 16

約数和(自身を含む): 31618080

約数和(自身を除く): 14199098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 73189, 146378, 512323, 1024646, 1244213, 2488426, 8709491, 17418982]

約数ペア:

[(1, 17418982), (2, 8709491), (7, 2488426), (14, 1244213), (17, 1024646), (34, 512323), (119, 146378), (238, 73189)]