1319994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5662

約数の個数: 24

約数和(自身を含む): 3080532

約数和(自身を除く): 1760538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5641, 11282, 16923, 33846, 50769, 73333, 101538, 146666, 219999, 439998, 659997, 1319994]

約数ペア:

[(1, 1319994), (2, 659997), (3, 439998), (6, 219999), (9, 146666), (13, 101538), (18, 73333), (26, 50769), (39, 33846), (78, 16923), (117, 11282), (234, 5641)]