27641236

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1373}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 55399680

約数和(自身を除く): 27758444

約数列:

[1, 2, 4, 7, 14, 28, 719, 1373, 1438, 2746, 2876, 5033, 5492, 9611, 10066, 19222, 20132, 38444, 987187, 1974374, 3948748, 6910309, 13820618, 27641236]

約数ペア:

[(1, 27641236), (2, 13820618), (4, 6910309), (7, 3948748), (14, 1974374), (28, 987187), (719, 38444), (1373, 20132), (1438, 19222), (2746, 10066), (2876, 9611), (5033, 5492)]