38821130

素因数分解:

$2^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{2207}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 69949440

約数和(自身を除く): 31128310

約数列:

[1, 2, 5, 10, 1759, 2207, 3518, 4414, 8795, 11035, 17590, 22070, 3882113, 7764226, 19410565, 38821130]

約数ペア:

[(1, 38821130), (2, 19410565), (5, 7764226), (10, 3882113), (1759, 22070), (2207, 17590), (3518, 11035), (4414, 8795)]