19254495196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{12329}}^1\times {\mathrm{20549}}^1$

素因数の和:32901

約数の個数: 24

約数和(自身を含む): 35473410000

約数和(自身を除く): 16218914804

約数列:

[1, 2, 4, 19, 38, 76, 12329, 20549, 24658, 41098, 49316, 82196, 234251, 390431, 468502, 780862, 937004, 1561724, 253348621, 506697242, 1013394484, 4813623799, 9627247598, 19254495196]

約数ペア:

[(1, 19254495196), (2, 9627247598), (4, 4813623799), (19, 1013394484), (38, 506697242), (76, 253348621), (12329, 1561724), (20549, 937004), (24658, 780862), (41098, 468502), (49316, 390431), (82196, 234251)]