39109870

素因数分解:

$2^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{2861}}^1$

素因数の和:4235

約数の個数: 16

約数和(自身を含む): 70473888

約数和(自身を除く): 31364018

約数列:

[1, 2, 5, 10, 1367, 2734, 2861, 5722, 6835, 13670, 14305, 28610, 3910987, 7821974, 19554935, 39109870]

約数ペア:

[(1, 39109870), (2, 19554935), (5, 7821974), (10, 3910987), (1367, 28610), (2734, 14305), (2861, 13670), (5722, 6835)]