481890206

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{69257}}^1$

素因数の和:69344

約数の個数: 24

約数和(自身を含む): 852704496

約数和(自身を除く): 370814290

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 69257, 138514, 484799, 969598, 3393593, 4917247, 6787186, 9834494, 34420729, 68841458, 240945103, 481890206]

約数ペア:

[(1, 481890206), (2, 240945103), (7, 68841458), (14, 34420729), (49, 9834494), (71, 6787186), (98, 4917247), (142, 3393593), (497, 969598), (994, 484799), (3479, 138514), (6958, 69257)]