39719590

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5867}}^1$

素因数の和:6551

約数の個数: 16

約数和(自身を含む): 71613072

約数和(自身を除く): 31893482

約数列:

[1, 2, 5, 10, 677, 1354, 3385, 5867, 6770, 11734, 29335, 58670, 3971959, 7943918, 19859795, 39719590]

約数ペア:

[(1, 39719590), (2, 19859795), (5, 7943918), (10, 3971959), (677, 58670), (1354, 29335), (3385, 11734), (5867, 6770)]