27946986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{245149}}^1$

素因数の和:245173

約数の個数: 16

約数和(自身を含む): 58836000

約数和(自身を除く): 30889014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 245149, 490298, 735447, 1470894, 4657831, 9315662, 13973493, 27946986]

約数ペア:

[(1, 27946986), (2, 13973493), (3, 9315662), (6, 4657831), (19, 1470894), (38, 735447), (57, 490298), (114, 245149)]