5681470

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4337}}^1$

素因数の和:4475

約数の個数: 16

約数和(自身を含む): 10307088

約数和(自身を除く): 4625618

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 4337, 8674, 21685, 43370, 568147, 1136294, 2840735, 5681470]

約数ペア:

[(1, 5681470), (2, 2840735), (5, 1136294), (10, 568147), (131, 43370), (262, 21685), (655, 8674), (1310, 4337)]