9717776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{26407}}^1$

素因数の和:26438

約数の個数: 20

約数和(自身を含む): 19647552

約数和(自身を除く): 9929776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 26407, 52814, 105628, 211256, 422512, 607361, 1214722, 2429444, 4858888, 9717776]

約数ペア:

[(1, 9717776), (2, 4858888), (4, 2429444), (8, 1214722), (16, 607361), (23, 422512), (46, 211256), (92, 105628), (184, 52814), (368, 26407)]