5263799.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319919}}^1$

素因数の和:319931

約数の個数: 16

約数和(自身を含む): 30712320

約数和(自身を除く): 17275722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319919, 639838, 959757, 1919514, 2239433, 4478866, 6718299, 13436598]

約数ペア:

[(1, 13436598), (2, 6718299), (3, 4478866), (6, 2239433), (7, 1919514), (14, 959757), (21, 639838), (42, 319919)]