6553646328

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{424679}}^1$

素因数の和:425331

約数の個数: 32

約数和(自身を含む): 16409635200

約数和(自身を除く): 9855988872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3858, 5144, 7716, 15432, 424679, 849358, 1274037, 1698716, 2548074, 3397432, 5096148, 10192296, 273068597, 546137194, 819205791, 1092274388, 1638411582, 2184548776, 3276823164, 6553646328]

約数ペア:

[(1, 6553646328), (2, 3276823164), (3, 2184548776), (4, 1638411582), (6, 1092274388), (8, 819205791), (12, 546137194), (24, 273068597), (643, 10192296), (1286, 5096148), (1929, 3397432), (2572, 2548074), (3858, 1698716), (5144, 1274037), (7716, 849358), (15432, 424679)]