28946724

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{10093}}^1$

素因数の和:10339

約数の個数: 24

約数和(自身を含む): 67831680

約数和(自身を除く): 38884956

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 10093, 20186, 30279, 40372, 60558, 121116, 2412227, 4824454, 7236681, 9648908, 14473362, 28946724]

約数ペア:

[(1, 28946724), (2, 14473362), (3, 9648908), (4, 7236681), (6, 4824454), (12, 2412227), (239, 121116), (478, 60558), (717, 40372), (956, 30279), (1434, 20186), (2868, 10093)]