16764156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24509}}^1$

素因数の和:24538

約数の個数: 36

約数和(自身を含む): 44608200

約数和(自身を除く): 27844044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 24509, 49018, 73527, 98036, 147054, 220581, 294108, 441162, 465671, 882324, 931342, 1397013, 1862684, 2794026, 4191039, 5588052, 8382078, 16764156]

約数ペア:

[(1, 16764156), (2, 8382078), (3, 5588052), (4, 4191039), (6, 2794026), (9, 1862684), (12, 1397013), (18, 931342), (19, 882324), (36, 465671), (38, 441162), (57, 294108), (76, 220581), (114, 147054), (171, 98036), (228, 73527), (342, 49018), (684, 24509)]