28263678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6047}}^1$

素因数の和:6112

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 32700162

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 6047, 12094, 18141, 36282, 114893, 229786, 247927, 344679, 495854, 689358, 743781, 1487562, 4710613, 9421226, 14131839, 28263678]

約数ペア:

[(1, 28263678), (2, 14131839), (3, 9421226), (6, 4710613), (19, 1487562), (38, 743781), (41, 689358), (57, 495854), (82, 344679), (114, 247927), (123, 229786), (246, 114893), (779, 36282), (1558, 18141), (2337, 12094), (4674, 6047)]