10038740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4691}}^1$

素因数の和:4807

約数の個数: 24

約数和(自身を含む): 21282912

約数和(自身を除く): 11244172

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4691, 9382, 18764, 23455, 46910, 93820, 501937, 1003874, 2007748, 2509685, 5019370, 10038740]

約数ペア:

[(1, 10038740), (2, 5019370), (4, 2509685), (5, 2007748), (10, 1003874), (20, 501937), (107, 93820), (214, 46910), (428, 23455), (535, 18764), (1070, 9382), (2140, 4691)]