20199789786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41737}}^1\times {\mathrm{7333}}^1$

素因数の和:49086

約数の個数: 32

約数和(自身を含む): 44079334848

約数和(自身を除く): 23879545062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 7333, 14666, 21999, 41737, 43998, 80663, 83474, 125211, 161326, 241989, 250422, 459107, 483978, 918214, 1377321, 2754642, 306057421, 612114842, 918172263, 1836344526, 3366631631, 6733263262, 10099894893, 20199789786]

約数ペア:

[(1, 20199789786), (2, 10099894893), (3, 6733263262), (6, 3366631631), (11, 1836344526), (22, 918172263), (33, 612114842), (66, 306057421), (7333, 2754642), (14666, 1377321), (21999, 918214), (41737, 483978), (43998, 459107), (80663, 250422), (83474, 241989), (125211, 161326)]