28245018

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27211}}^1$

素因数の和:27389

約数の個数: 16

約数和(自身を含む): 56818656

約数和(自身を除く): 28573638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27211, 54422, 81633, 163266, 4707503, 9415006, 14122509, 28245018]

約数ペア:

[(1, 28245018), (2, 14122509), (3, 9415006), (6, 4707503), (173, 163266), (346, 81633), (519, 54422), (1038, 27211)]