5680844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 10816848

約数和(自身を除く): 5136004

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1021, 1391, 2042, 2782, 4084, 5564, 13273, 26546, 53092, 109247, 218494, 436988, 1420211, 2840422, 5680844]

約数ペア:

[(1, 5680844), (2, 2840422), (4, 1420211), (13, 436988), (26, 218494), (52, 109247), (107, 53092), (214, 26546), (428, 13273), (1021, 5564), (1391, 4084), (2042, 2782)]