28853196

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{2539}}^1$

素因数の和:3493

約数の個数: 24

約数和(自身を含む): 67421760

約数和(自身を除く): 38568564

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2539, 2841, 3788, 5078, 5682, 7617, 10156, 11364, 15234, 30468, 2404433, 4808866, 7213299, 9617732, 14426598, 28853196]

約数ペア:

[(1, 28853196), (2, 14426598), (3, 9617732), (4, 7213299), (6, 4808866), (12, 2404433), (947, 30468), (1894, 15234), (2539, 11364), (2841, 10156), (3788, 7617), (5078, 5682)]