22380407

素因数分解:

$7^3\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 26496000

約数和(自身を除く): 4115593

約数列:

[1, 7, 49, 71, 343, 497, 919, 3479, 6433, 24353, 45031, 65249, 315217, 456743, 3197201, 22380407]

約数ペア:

[(1, 22380407), (7, 3197201), (49, 456743), (71, 315217), (343, 65249), (497, 45031), (919, 24353), (3479, 6433)]