27004048

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{2633}}^1$

素因数の和:3282

約数の個数: 20

約数和(自身を含む): 52421868

約数和(自身を除く): 25417820

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 2633, 5128, 5266, 10256, 10532, 21064, 42128, 1687753, 3375506, 6751012, 13502024, 27004048]

約数ペア:

[(1, 27004048), (2, 13502024), (4, 6751012), (8, 3375506), (16, 1687753), (641, 42128), (1282, 21064), (2564, 10532), (2633, 10256), (5128, 5266)]