27689914

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8713}}^1$

素因数の和:8949

約数の個数: 16

約数和(自身を含む): 47683008

約数和(自身を除く): 19993094

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 8713, 17426, 60991, 121982, 1977851, 3955702, 13844957, 27689914]

約数ペア:

[(1, 27689914), (2, 13844957), (7, 3955702), (14, 1977851), (227, 121982), (454, 60991), (1589, 17426), (3178, 8713)]