17968354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1523}}^1$

素因数の和:1889

約数の個数: 16

約数和(自身を含む): 28639008

約数和(自身を除く): 10670654

約数列:

[1, 2, 17, 34, 347, 694, 1523, 3046, 5899, 11798, 25891, 51782, 528481, 1056962, 8984177, 17968354]

約数ペア:

[(1, 17968354), (2, 8984177), (17, 1056962), (34, 528481), (347, 51782), (694, 25891), (1523, 11798), (3046, 5899)]