20288652

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{9341}}^1$

素因数の和:9529

約数の個数: 24

約数和(自身を含む): 47606832

約数和(自身を除く): 27318180

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 9341, 18682, 28023, 37364, 56046, 112092, 1690721, 3381442, 5072163, 6762884, 10144326, 20288652]

約数ペア:

[(1, 20288652), (2, 10144326), (3, 6762884), (4, 5072163), (6, 3381442), (12, 1690721), (181, 112092), (362, 56046), (543, 37364), (724, 28023), (1086, 18682), (2172, 9341)]