21016092

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2857}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 49134736

約数和(自身を除く): 28118644

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2452, 2857, 3678, 5714, 7356, 8571, 11428, 17142, 34284, 1751341, 3502682, 5254023, 7005364, 10508046, 21016092]

約数ペア:

[(1, 21016092), (2, 10508046), (3, 7005364), (4, 5254023), (6, 3502682), (12, 1751341), (613, 34284), (1226, 17142), (1839, 11428), (2452, 8571), (2857, 7356), (3678, 5714)]