40492564

素因数分解:

$2^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{2063}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 81139968

約数和(自身を除く): 40647404

約数列:

[1, 2, 4, 7, 14, 28, 701, 1402, 2063, 2804, 4126, 4907, 8252, 9814, 14441, 19628, 28882, 57764, 1446163, 2892326, 5784652, 10123141, 20246282, 40492564]

約数ペア:

[(1, 40492564), (2, 20246282), (4, 10123141), (7, 5784652), (14, 2892326), (28, 1446163), (701, 57764), (1402, 28882), (2063, 19628), (2804, 14441), (4126, 9814), (4907, 8252)]