28343868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337427}}^1$

素因数の和:337441

約数の個数: 24

約数和(自身を含む): 75583872

約数和(自身を除く): 47240004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337427, 674854, 1012281, 1349708, 2024562, 2361989, 4049124, 4723978, 7085967, 9447956, 14171934, 28343868]

約数ペア:

[(1, 28343868), (2, 14171934), (3, 9447956), (4, 7085967), (6, 4723978), (7, 4049124), (12, 2361989), (14, 2024562), (21, 1349708), (28, 1012281), (42, 674854), (84, 337427)]