20325294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102653}}^1$

素因数の和:102672

約数の個数: 24

約数和(自身を含む): 48042072

約数和(自身を除く): 27716778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 102653, 205306, 307959, 615918, 923877, 1129183, 1847754, 2258366, 3387549, 6775098, 10162647, 20325294]

約数ペア:

[(1, 20325294), (2, 10162647), (3, 6775098), (6, 3387549), (9, 2258366), (11, 1847754), (18, 1129183), (22, 923877), (33, 615918), (66, 307959), (99, 205306), (198, 102653)]