8274330896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{39780437}}^1$

素因数の和:39780458

約数の個数: 20

約数和(自身を含む): 17264710092

約数和(自身を除く): 8990379196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 39780437, 79560874, 159121748, 318243496, 517145681, 636486992, 1034291362, 2068582724, 4137165448, 8274330896]

約数ペア:

[(1, 8274330896), (2, 4137165448), (4, 2068582724), (8, 1034291362), (13, 636486992), (16, 517145681), (26, 318243496), (52, 159121748), (104, 79560874), (208, 39780437)]