28622502

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{2473}}^1$

素因数の和:3124

約数の個数: 24

約数和(自身を含む): 62136984

約数和(自身を除く): 33514482

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 2473, 3858, 4946, 5787, 7419, 11574, 14838, 22257, 44514, 1590139, 3180278, 4770417, 9540834, 14311251, 28622502]

約数ペア:

[(1, 28622502), (2, 14311251), (3, 9540834), (6, 4770417), (9, 3180278), (18, 1590139), (643, 44514), (1286, 22257), (1929, 14838), (2473, 11574), (3858, 7419), (4946, 5787)]