6394402

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1006

約数の個数: 24

約数和(自身を含む): 11327040

約数和(自身を除く): 4932638

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 919, 994, 1838, 3479, 6433, 6958, 12866, 45031, 65249, 90062, 130498, 456743, 913486, 3197201, 6394402]

約数ペア:

[(1, 6394402), (2, 3197201), (7, 913486), (14, 456743), (49, 130498), (71, 90062), (98, 65249), (142, 45031), (497, 12866), (919, 6958), (994, 6433), (1838, 3479)]