16504042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 26297352

約数和(自身を除く): 9793310

約数列:

[1, 2, 17, 34, 421, 842, 1153, 2306, 7157, 14314, 19601, 39202, 485413, 970826, 8252021, 16504042]

約数ペア:

[(1, 16504042), (2, 8252021), (17, 970826), (34, 485413), (421, 39202), (842, 19601), (1153, 14314), (2306, 7157)]