83840958

素因数分解:

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

素因数の和:245176

約数の個数: 24

約数和(自身を含む): 191217000

約数和(自身を除く): 107376042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 245149, 490298, 735447, 1470894, 2206341, 4412682, 4657831, 9315662, 13973493, 27946986, 41920479, 83840958]

約数ペア:

[(1, 83840958), (2, 41920479), (3, 27946986), (6, 13973493), (9, 9315662), (18, 4657831), (19, 4412682), (38, 2206341), (57, 1470894), (114, 735447), (171, 490298), (342, 245149)]