27186986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13499}}^1$

素因数の和:13573

約数の個数: 16

約数和(自身を含む): 43740000

約数和(自身を除く): 16553014

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 13499, 26998, 256481, 512962, 715447, 1430894, 13593493, 27186986]

約数ペア:

[(1, 27186986), (2, 13593493), (19, 1430894), (38, 715447), (53, 512962), (106, 256481), (1007, 26998), (2014, 13499)]