8136884

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4093}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 16507008

約数和(自身を除く): 8370124

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 4093, 8186, 16372, 28651, 57302, 114604, 290603, 581206, 1162412, 2034221, 4068442, 8136884]

約数ペア:

[(1, 8136884), (2, 4068442), (4, 2034221), (7, 1162412), (14, 581206), (28, 290603), (71, 114604), (142, 57302), (284, 28651), (497, 16372), (994, 8186), (1988, 4093)]