80095408

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{4903}}^1$

素因数の和:5932

約数の個数: 20

約数和(自身を含む): 155368528

約数和(自身を除く): 75273120

約数列:

[1, 2, 4, 8, 16, 1021, 2042, 4084, 4903, 8168, 9806, 16336, 19612, 39224, 78448, 5005963, 10011926, 20023852, 40047704, 80095408]

約数ペア:

[(1, 80095408), (2, 40047704), (4, 20023852), (8, 10011926), (16, 5005963), (1021, 78448), (2042, 39224), (4084, 19612), (4903, 16336), (8168, 9806)]