40066082

素因数分解:

$2^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{2803}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 68776512

約数和(自身を除く): 28710430

約数列:

[1, 2, 7, 14, 1021, 2042, 2803, 5606, 7147, 14294, 19621, 39242, 2861863, 5723726, 20033041, 40066082]

約数ペア:

[(1, 40066082), (2, 20033041), (7, 5723726), (14, 2861863), (1021, 39242), (2042, 19621), (2803, 14294), (5606, 7147)]