22861306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:550

約数の個数: 24

約数和(自身を含む): 37419840

約数和(自身を除く): 14558534

約数列:

[1, 2, 13, 26, 169, 239, 283, 338, 478, 566, 3107, 3679, 6214, 7358, 40391, 47827, 67637, 80782, 95654, 135274, 879281, 1758562, 11430653, 22861306]

約数ペア:

[(1, 22861306), (2, 11430653), (13, 1758562), (26, 879281), (169, 135274), (239, 95654), (283, 80782), (338, 67637), (478, 47827), (566, 40391), (3107, 7358), (3679, 6214)]