20773572

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20857}}^1$

素因数の和:20947

約数の個数: 24

約数和(自身を含む): 49058016

約数和(自身を除く): 28284444

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 20857, 41714, 62571, 83428, 125142, 250284, 1731131, 3462262, 5193393, 6924524, 10386786, 20773572]

約数ペア:

[(1, 20773572), (2, 10386786), (3, 6924524), (4, 5193393), (6, 3462262), (12, 1731131), (83, 250284), (166, 125142), (249, 83428), (332, 62571), (498, 41714), (996, 20857)]