27381874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13331}}^1$

素因数の和:13425

約数の個数: 16

約数和(自身を含む): 44795520

約数和(自身を除く): 17413646

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 13331, 26662, 173303, 346606, 1053149, 2106298, 13690937, 27381874]

約数ペア:

[(1, 27381874), (2, 13690937), (13, 2106298), (26, 1053149), (79, 346606), (158, 173303), (1027, 26662), (2054, 13331)]