7912457284

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{27043}}^1$

素因数の和:27619

約数の個数: 24

約数和(自身を含む): 13955785760

約数和(自身を除く): 6043328476

約数列:

[1, 2, 4, 193, 379, 386, 758, 772, 1516, 27043, 54086, 73147, 108172, 146294, 292588, 5219299, 10249297, 10438598, 20498594, 20877196, 40997188, 1978114321, 3956228642, 7912457284]

約数ペア:

[(1, 7912457284), (2, 3956228642), (4, 1978114321), (193, 40997188), (379, 20877196), (386, 20498594), (758, 10438598), (772, 10249297), (1516, 5219299), (27043, 292588), (54086, 146294), (73147, 108172)]