28885806

素因数分解:

$2^1\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1429}}^1$

素因数の和:2560

約数の個数: 24

約数和(自身を含む): 62685480

約数和(自身を除く): 33799674

約数列:

[1, 2, 3, 6, 9, 18, 1123, 1429, 2246, 2858, 3369, 4287, 6738, 8574, 10107, 12861, 20214, 25722, 1604767, 3209534, 4814301, 9628602, 14442903, 28885806]

約数ペア:

[(1, 28885806), (2, 14442903), (3, 9628602), (6, 4814301), (9, 3209534), (18, 1604767), (1123, 25722), (1429, 20214), (2246, 12861), (2858, 10107), (3369, 8574), (4287, 6738)]