28686084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{341501}}^1$

素因数の和:341515

約数の個数: 24

約数和(自身を含む): 76496448

約数和(自身を除く): 47810364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 341501, 683002, 1024503, 1366004, 2049006, 2390507, 4098012, 4781014, 7171521, 9562028, 14343042, 28686084]

約数ペア:

[(1, 28686084), (2, 14343042), (3, 9562028), (4, 7171521), (6, 4781014), (7, 4098012), (12, 2390507), (14, 2049006), (21, 1366004), (28, 1024503), (42, 683002), (84, 341501)]