389056164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{5711}}^1$

素因数の和:6536

約数の個数: 48

約数和(自身を含む): 1038944256

約数和(自身を除く): 649888092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 811, 1622, 2433, 3244, 4866, 5677, 5711, 9732, 11354, 11422, 17031, 17133, 22708, 22844, 34062, 34266, 39977, 68124, 68532, 79954, 119931, 159908, 239862, 479724, 4631621, 9263242, 13894863, 18526484, 27789726, 32421347, 55579452, 64842694, 97264041, 129685388, 194528082, 389056164]

約数ペア:

[(1, 389056164), (2, 194528082), (3, 129685388), (4, 97264041), (6, 64842694), (7, 55579452), (12, 32421347), (14, 27789726), (21, 18526484), (28, 13894863), (42, 9263242), (84, 4631621), (811, 479724), (1622, 239862), (2433, 159908), (3244, 119931), (4866, 79954), (5677, 68532), (5711, 68124), (9732, 39977), (11354, 34266), (11422, 34062), (17031, 22844), (17133, 22708)]