19962732

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6473}}^1$

素因数の和:6737

約数の個数: 24

約数和(自身を含む): 46768176

約数和(自身を除く): 26805444

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 6473, 12946, 19419, 25892, 38838, 77676, 1663561, 3327122, 4990683, 6654244, 9981366, 19962732]

約数ペア:

[(1, 19962732), (2, 9981366), (3, 6654244), (4, 4990683), (6, 3327122), (12, 1663561), (257, 77676), (514, 38838), (771, 25892), (1028, 19419), (1542, 12946), (3084, 6473)]