3874556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7283}}^1$

素因数の和:7313

約数の個数: 24

約数和(自身を含む): 8158080

約数和(自身を除く): 4283524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7283, 14566, 29132, 50981, 101962, 138377, 203924, 276754, 553508, 968639, 1937278, 3874556]

約数ペア:

[(1, 3874556), (2, 1937278), (4, 968639), (7, 553508), (14, 276754), (19, 203924), (28, 138377), (38, 101962), (76, 50981), (133, 29132), (266, 14566), (532, 7283)]