28579192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{188021}}^1$

素因数の和:188046

約数の個数: 16

約数和(自身を含む): 56406600

約数和(自身を除く): 27827408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 188021, 376042, 752084, 1504168, 3572399, 7144798, 14289596, 28579192]

約数ペア:

[(1, 28579192), (2, 14289596), (4, 7144798), (8, 3572399), (19, 1504168), (38, 752084), (76, 376042), (152, 188021)]