8306896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{39937}}^1$

素因数の和:39958

約数の個数: 20

約数和(自身を含む): 17333092

約数和(自身を除く): 9026196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 39937, 79874, 159748, 319496, 519181, 638992, 1038362, 2076724, 4153448, 8306896]

約数ペア:

[(1, 8306896), (2, 4153448), (4, 2076724), (8, 1038362), (13, 638992), (16, 519181), (26, 319496), (52, 159748), (104, 79874), (208, 39937)]