27822494

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1680

約数の個数: 24

約数和(自身を含む): 48832128

約数和(自身を除く): 21009634

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 1471, 2702, 2942, 9457, 10297, 18914, 20594, 72079, 144158, 283903, 567806, 1987321, 3974642, 13911247, 27822494]

約数ペア:

[(1, 27822494), (2, 13911247), (7, 3974642), (14, 1987321), (49, 567806), (98, 283903), (193, 144158), (386, 72079), (1351, 20594), (1471, 18914), (2702, 10297), (2942, 9457)]