28307298

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27271}}^1$

素因数の和:27449

約数の個数: 16

約数和(自身を含む): 56943936

約数和(自身を除く): 28636638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27271, 54542, 81813, 163626, 4717883, 9435766, 14153649, 28307298]

約数ペア:

[(1, 28307298), (2, 14153649), (3, 9435766), (6, 4717883), (173, 163626), (346, 81813), (519, 54542), (1038, 27271)]