64393010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{585391}}^1$

素因数の和:585409

約数の個数: 16

約数和(自身を含む): 126444672

約数和(自身を除く): 62051662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 585391, 1170782, 2926955, 5853910, 6439301, 12878602, 32196505, 64393010]

約数ペア:

[(1, 64393010), (2, 32196505), (5, 12878602), (10, 6439301), (11, 5853910), (22, 2926955), (55, 1170782), (110, 585391)]