39555604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1301}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 75682656

約数和(自身を除く): 36127052

約数列:

[1, 2, 4, 11, 22, 44, 691, 1301, 1382, 2602, 2764, 5204, 7601, 14311, 15202, 28622, 30404, 57244, 898991, 1797982, 3595964, 9888901, 19777802, 39555604]

約数ペア:

[(1, 39555604), (2, 19777802), (4, 9888901), (11, 3595964), (22, 1797982), (44, 898991), (691, 57244), (1301, 30404), (1382, 28622), (2602, 15202), (2764, 14311), (5204, 7601)]