28155354

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43051}}^1$

素因数の和:43165

約数の個数: 16

約数和(自身を含む): 56828640

約数和(自身を除く): 28673286

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 43051, 86102, 129153, 258306, 4692559, 9385118, 14077677, 28155354]

約数ペア:

[(1, 28155354), (2, 14077677), (3, 9385118), (6, 4692559), (109, 258306), (218, 129153), (327, 86102), (654, 43051)]