1241704744

素因数分解:

$2^3\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{21341}}^1$

素因数の和:22393

約数の個数: 32

約数和(自身を含む): 2663481600

約数和(自身を除く): 1421776856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1039, 2078, 4156, 7273, 8312, 14546, 21341, 29092, 42682, 58184, 85364, 149387, 170728, 298774, 597548, 1195096, 22173299, 44346598, 88693196, 155213093, 177386392, 310426186, 620852372, 1241704744]

約数ペア:

[(1, 1241704744), (2, 620852372), (4, 310426186), (7, 177386392), (8, 155213093), (14, 88693196), (28, 44346598), (56, 22173299), (1039, 1195096), (2078, 597548), (4156, 298774), (7273, 170728), (8312, 149387), (14546, 85364), (21341, 58184), (29092, 42682)]