1549886906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{189149}}^1$

素因数の和:189409

約数の個数: 16

約数和(自身を含む): 2471812200

約数和(自身を除く): 921925294

約数列:

[1, 2, 17, 34, 241, 482, 4097, 8194, 189149, 378298, 3215533, 6431066, 45584909, 91169818, 774943453, 1549886906]

約数ペア:

[(1, 1549886906), (2, 774943453), (17, 91169818), (34, 45584909), (241, 6431066), (482, 3215533), (4097, 378298), (8194, 189149)]