20084098447

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{246343}}^1$

素因数の和:246982

約数の個数: 16

約数和(自身を含む): 24200834560

約数和(自身を除く): 4116736113

約数列:

[1, 7, 19, 133, 613, 4291, 11647, 81529, 246343, 1724401, 4680517, 32763619, 151008259, 1057057813, 2869156921, 20084098447]

約数ペア:

[(1, 20084098447), (7, 2869156921), (19, 1057057813), (133, 151008259), (613, 32763619), (4291, 4680517), (11647, 1724401), (81529, 246343)]