16539804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24181}}^1$

素因数の和:24210

約数の個数: 36

約数和(自身を含む): 44011240

約数和(自身を除く): 27471436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 24181, 48362, 72543, 96724, 145086, 217629, 290172, 435258, 459439, 870516, 918878, 1378317, 1837756, 2756634, 4134951, 5513268, 8269902, 16539804]

約数ペア:

[(1, 16539804), (2, 8269902), (3, 5513268), (4, 4134951), (6, 2756634), (9, 1837756), (12, 1378317), (18, 918878), (19, 870516), (36, 459439), (38, 435258), (57, 290172), (76, 217629), (114, 145086), (171, 96724), (228, 72543), (342, 48362), (684, 24181)]